25692386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1487}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 39533184

約数和(自身を除く): 13840798

約数列:

[1, 2, 53, 106, 163, 326, 1487, 2974, 8639, 17278, 78811, 157622, 242381, 484762, 12846193, 25692386]

約数ペア:

[(1, 25692386), (2, 12846193), (53, 484762), (106, 242381), (163, 157622), (326, 78811), (1487, 17278), (2974, 8639)]