16812558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 45287424

約数和(自身を除く): 28474866

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 47, 51, 63, 94, 102, 119, 126, 141, 153, 167, 238, 282, 306, 329, 334, 357, 423, 501, 658, 714, 799, 846, 987, 1002, 1071, 1169, 1503, 1598, 1974, 2142, 2338, 2397, 2839, 2961, 3006, 3507, 4794, 5593, 5678, 5922, 7014, 7191, 7849, 8517, 10521, 11186, 14382, 15698, 16779, 17034, 19873, 21042, 23547, 25551, 33558, 39746, 47094, 50337, 51102, 54943, 59619, 70641, 100674, 109886, 119238, 133433, 141282, 164829, 178857, 266866, 329658, 357714, 400299, 494487, 800598, 934031, 988974, 1200897, 1868062, 2401794, 2802093, 5604186, 8406279, 16812558]

約数ペア:

[(1, 16812558), (2, 8406279), (3, 5604186), (6, 2802093), (7, 2401794), (9, 1868062), (14, 1200897), (17, 988974), (18, 934031), (21, 800598), (34, 494487), (42, 400299), (47, 357714), (51, 329658), (63, 266866), (94, 178857), (102, 164829), (119, 141282), (126, 133433), (141, 119238), (153, 109886), (167, 100674), (238, 70641), (282, 59619), (306, 54943), (329, 51102), (334, 50337), (357, 47094), (423, 39746), (501, 33558), (658, 25551), (714, 23547), (799, 21042), (846, 19873), (987, 17034), (1002, 16779), (1071, 15698), (1169, 14382), (1503, 11186), (1598, 10521), (1974, 8517), (2142, 7849), (2338, 7191), (2397, 7014), (2839, 5922), (2961, 5678), (3006, 5593), (3507, 4794)]