3211912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 7387200

約数和(自身を除く): 4175288

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 113, 136, 152, 187, 209, 226, 323, 374, 418, 452, 646, 748, 836, 904, 1243, 1292, 1496, 1672, 1921, 2147, 2486, 2584, 3553, 3842, 4294, 4972, 7106, 7684, 8588, 9944, 14212, 15368, 17176, 21131, 23617, 28424, 36499, 42262, 47234, 72998, 84524, 94468, 145996, 169048, 188936, 291992, 401489, 802978, 1605956, 3211912]

約数ペア:

[(1, 3211912), (2, 1605956), (4, 802978), (8, 401489), (11, 291992), (17, 188936), (19, 169048), (22, 145996), (34, 94468), (38, 84524), (44, 72998), (68, 47234), (76, 42262), (88, 36499), (113, 28424), (136, 23617), (152, 21131), (187, 17176), (209, 15368), (226, 14212), (323, 9944), (374, 8588), (418, 7684), (452, 7106), (646, 4972), (748, 4294), (836, 3842), (904, 3553), (1243, 2584), (1292, 2486), (1496, 2147), (1672, 1921)]