25544336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{93913}}^1$

素因数の和:93938

約数の個数: 20

約数和(自身を含む): 52404012

約数和(自身を除く): 26859676

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 93913, 187826, 375652, 751304, 1502608, 1596521, 3193042, 6386084, 12772168, 25544336]

約数ペア:

[(1, 25544336), (2, 12772168), (4, 6386084), (8, 3193042), (16, 1596521), (17, 1502608), (34, 751304), (68, 375652), (136, 187826), (272, 93913)]