3931680.00000000

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{1459}}^1$

素因数の和:2590

約数の個数: 20

約数和(自身を含む): 50872240

約数和(自身を除く): 24656928

約数列:

[1, 2, 4, 8, 16, 1123, 1459, 2246, 2918, 4492, 5836, 8984, 11672, 17968, 23344, 1638457, 3276914, 6553828, 13107656, 26215312]

約数ペア:

[(1, 26215312), (2, 13107656), (4, 6553828), (8, 3276914), (16, 1638457), (1123, 23344), (1459, 17968), (2246, 11672), (2918, 8984), (4492, 5836)]