26640352

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{17713}}^1$

素因数の和:17770

約数の個数: 24

約数和(自身を含む): 53567136

約数和(自身を除く): 26926784

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 17713, 35426, 70852, 141704, 283408, 566816, 832511, 1665022, 3330044, 6660088, 13320176, 26640352]

約数ペア:

[(1, 26640352), (2, 13320176), (4, 6660088), (8, 3330044), (16, 1665022), (32, 832511), (47, 566816), (94, 283408), (188, 141704), (376, 70852), (752, 35426), (1504, 17713)]