1265865212

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{547}}^1\times {\mathrm{5407}}^1$

素因数の和:6065

約数の個数: 24

約数和(自身を含む): 2240469504

約数和(自身を除く): 974604292

約数列:

[1, 2, 4, 107, 214, 428, 547, 1094, 2188, 5407, 10814, 21628, 58529, 117058, 234116, 578549, 1157098, 2314196, 2957629, 5915258, 11830516, 316466303, 632932606, 1265865212]

約数ペア:

[(1, 1265865212), (2, 632932606), (4, 316466303), (107, 11830516), (214, 5915258), (428, 2957629), (547, 2314196), (1094, 1157098), (2188, 578549), (5407, 234116), (10814, 117058), (21628, 58529)]