13214672

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{7309}}^1$

素因数の和:7430

約数の個数: 20

約数和(自身を含む): 25833540

約数和(自身を除く): 12618868

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 7309, 14618, 29236, 58472, 116944, 825917, 1651834, 3303668, 6607336, 13214672]

約数ペア:

[(1, 13214672), (2, 6607336), (4, 3303668), (8, 1651834), (16, 825917), (113, 116944), (226, 58472), (452, 29236), (904, 14618), (1808, 7309)]