22001304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 59754240

約数和(自身を除く): 37752936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 467, 604, 906, 934, 1208, 1401, 1812, 1868, 1963, 2802, 3624, 3736, 3926, 5604, 5889, 6071, 7852, 11208, 11778, 12142, 15704, 18213, 23556, 24284, 36426, 47112, 48568, 70517, 72852, 141034, 145704, 211551, 282068, 423102, 564136, 846204, 916721, 1692408, 1833442, 2750163, 3666884, 5500326, 7333768, 11000652, 22001304]

約数ペア:

[(1, 22001304), (2, 11000652), (3, 7333768), (4, 5500326), (6, 3666884), (8, 2750163), (12, 1833442), (13, 1692408), (24, 916721), (26, 846204), (39, 564136), (52, 423102), (78, 282068), (104, 211551), (151, 145704), (156, 141034), (302, 72852), (312, 70517), (453, 48568), (467, 47112), (604, 36426), (906, 24284), (934, 23556), (1208, 18213), (1401, 15704), (1812, 12142), (1868, 11778), (1963, 11208), (2802, 7852), (3624, 6071), (3736, 5889), (3926, 5604)]