261683264

素因数分解:

$2^6\times {\mathrm{4088801}}^1$

素因数の和:4088813

約数の個数: 14

約数和(自身を含む): 519277854

約数和(自身を除く): 257594590

約数列:

[1, 2, 4, 8, 16, 32, 64, 4088801, 8177602, 16355204, 32710408, 65420816, 130841632, 261683264]

約数ペア:

[(1, 261683264), (2, 130841632), (4, 65420816), (8, 32710408), (16, 16355204), (32, 8177602), (64, 4088801)]