10987218

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 16228782

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 349, 477, 583, 594, 698, 954, 1047, 1166, 1431, 1749, 2094, 2862, 3141, 3498, 3839, 5247, 6282, 7678, 9423, 10494, 11517, 15741, 18497, 18846, 23034, 31482, 34551, 36994, 55491, 69102, 103653, 110982, 166473, 203467, 207306, 332946, 406934, 499419, 610401, 998838, 1220802, 1831203, 3662406, 5493609, 10987218]

約数ペア:

[(1, 10987218), (2, 5493609), (3, 3662406), (6, 1831203), (9, 1220802), (11, 998838), (18, 610401), (22, 499419), (27, 406934), (33, 332946), (53, 207306), (54, 203467), (66, 166473), (99, 110982), (106, 103653), (159, 69102), (198, 55491), (297, 36994), (318, 34551), (349, 31482), (477, 23034), (583, 18846), (594, 18497), (698, 15741), (954, 11517), (1047, 10494), (1166, 9423), (1431, 7678), (1749, 6282), (2094, 5247), (2862, 3839), (3141, 3498)]