1172456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 2400840

約数和(自身を除く): 1228384

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 233, 296, 466, 629, 932, 1258, 1864, 2516, 3961, 5032, 7922, 8621, 15844, 17242, 31688, 34484, 68968, 146557, 293114, 586228, 1172456]

約数ペア:

[(1, 1172456), (2, 586228), (4, 293114), (8, 146557), (17, 68968), (34, 34484), (37, 31688), (68, 17242), (74, 15844), (136, 8621), (148, 7922), (233, 5032), (296, 3961), (466, 2516), (629, 1864), (932, 1258)]