833297416

素因数分解:

$2^3\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{10457}}^1$

素因数の和:11893

約数の個数: 32

約数和(自身を含む): 1787063040

約数和(自身を除く): 953765624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1423, 2846, 5692, 9961, 10457, 11384, 19922, 20914, 39844, 41828, 73199, 79688, 83656, 146398, 292796, 585592, 14880311, 29760622, 59521244, 104162177, 119042488, 208324354, 416648708, 833297416]

約数ペア:

[(1, 833297416), (2, 416648708), (4, 208324354), (7, 119042488), (8, 104162177), (14, 59521244), (28, 29760622), (56, 14880311), (1423, 585592), (2846, 292796), (5692, 146398), (9961, 83656), (10457, 79688), (11384, 73199), (19922, 41828), (20914, 39844)]