47290694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{6781}}^1$

素因数の和:7111

約数の個数: 16

約数和(自身を含む): 77640336

約数和(自身を除く): 30349642

約数列:

[1, 2, 11, 22, 317, 634, 3487, 6781, 6974, 13562, 74591, 149182, 2149577, 4299154, 23645347, 47290694]

約数ペア:

[(1, 47290694), (2, 23645347), (11, 4299154), (22, 2149577), (317, 149182), (634, 74591), (3487, 13562), (6781, 6974)]