10399472

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 20869200

約数和(自身を除く): 10469728

約数列:

[1, 2, 4, 8, 16, 67, 89, 109, 134, 178, 218, 268, 356, 436, 536, 712, 872, 1072, 1424, 1744, 5963, 7303, 9701, 11926, 14606, 19402, 23852, 29212, 38804, 47704, 58424, 77608, 95408, 116848, 155216, 649967, 1299934, 2599868, 5199736, 10399472]

約数ペア:

[(1, 10399472), (2, 5199736), (4, 2599868), (8, 1299934), (16, 649967), (67, 155216), (89, 116848), (109, 95408), (134, 77608), (178, 58424), (218, 47704), (268, 38804), (356, 29212), (436, 23852), (536, 19402), (712, 14606), (872, 11926), (1072, 9701), (1424, 7303), (1744, 5963)]