15575312

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{1373}}^1$

素因数の和:2090

約数の個数: 20

約数和(自身を含む): 30241740

約数和(自身を除く): 14666428

約数列:

[1, 2, 4, 8, 16, 709, 1373, 1418, 2746, 2836, 5492, 5672, 10984, 11344, 21968, 973457, 1946914, 3893828, 7787656, 15575312]

約数ペア:

[(1, 15575312), (2, 7787656), (4, 3893828), (8, 1946914), (16, 973457), (709, 21968), (1373, 11344), (1418, 10984), (2746, 5672), (2836, 5492)]