7770416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{10333}}^1$

素因数の和:10388

約数の個数: 20

約数和(自身を含む): 15376992

約数和(自身を除く): 7606576

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 10333, 20666, 41332, 82664, 165328, 485651, 971302, 1942604, 3885208, 7770416]

約数ペア:

[(1, 7770416), (2, 3885208), (4, 1942604), (8, 971302), (16, 485651), (47, 165328), (94, 82664), (188, 41332), (376, 20666), (752, 10333)]