25344688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{93179}}^1$

素因数の和:93204

約数の個数: 20

約数和(自身を含む): 51994440

約数和(自身を除く): 26649752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 93179, 186358, 372716, 745432, 1490864, 1584043, 3168086, 6336172, 12672344, 25344688]

約数ペア:

[(1, 25344688), (2, 12672344), (4, 6336172), (8, 3168086), (16, 1584043), (17, 1490864), (34, 745432), (68, 372716), (136, 186358), (272, 93179)]