8335448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 17556000

約数和(自身を除く): 9220552

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 109, 121, 158, 218, 242, 316, 436, 484, 632, 869, 872, 968, 1199, 1738, 2398, 3476, 4796, 6952, 8611, 9559, 9592, 13189, 17222, 19118, 26378, 34444, 38236, 52756, 68888, 76472, 94721, 105512, 189442, 378884, 757768, 1041931, 2083862, 4167724, 8335448]

約数ペア:

[(1, 8335448), (2, 4167724), (4, 2083862), (8, 1041931), (11, 757768), (22, 378884), (44, 189442), (79, 105512), (88, 94721), (109, 76472), (121, 68888), (158, 52756), (218, 38236), (242, 34444), (316, 26378), (436, 19118), (484, 17222), (632, 13189), (869, 9592), (872, 9559), (968, 8611), (1199, 6952), (1738, 4796), (2398, 3476)]