16879674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 41803776

約数和(自身を除く): 24924102

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 94, 102, 119, 141, 238, 282, 329, 357, 503, 658, 714, 799, 987, 1006, 1509, 1598, 1974, 2397, 3018, 3521, 4794, 5593, 7042, 8551, 10563, 11186, 16779, 17102, 21126, 23641, 25653, 33558, 47282, 51306, 59857, 70923, 119714, 141846, 165487, 179571, 330974, 359142, 401897, 496461, 803794, 992922, 1205691, 2411382, 2813279, 5626558, 8439837, 16879674]

約数ペア:

[(1, 16879674), (2, 8439837), (3, 5626558), (6, 2813279), (7, 2411382), (14, 1205691), (17, 992922), (21, 803794), (34, 496461), (42, 401897), (47, 359142), (51, 330974), (94, 179571), (102, 165487), (119, 141846), (141, 119714), (238, 70923), (282, 59857), (329, 51306), (357, 47282), (503, 33558), (658, 25653), (714, 23641), (799, 21126), (987, 17102), (1006, 16779), (1509, 11186), (1598, 10563), (1974, 8551), (2397, 7042), (3018, 5593), (3521, 4794)]