1245133652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2615827}}^1$

素因数の和:2615855

約数の個数: 24

約数和(自身を含む): 2636754624

約数和(自身を除く): 1391620972

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2615827, 5231654, 10463308, 18310789, 36621578, 44469059, 73243156, 88938118, 177876236, 311283413, 622566826, 1245133652]

約数ペア:

[(1, 1245133652), (2, 622566826), (4, 311283413), (7, 177876236), (14, 88938118), (17, 73243156), (28, 44469059), (34, 36621578), (68, 18310789), (119, 10463308), (238, 5231654), (476, 2615827)]