13004528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{28027}}^1$

素因数の和:28064

約数の個数: 20

約数和(自身を含む): 26066040

約数和(自身を除く): 13061512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 28027, 56054, 112108, 224216, 448432, 812783, 1625566, 3251132, 6502264, 13004528]

約数ペア:

[(1, 13004528), (2, 6502264), (4, 3251132), (8, 1625566), (16, 812783), (29, 448432), (58, 224216), (116, 112108), (232, 56054), (464, 28027)]