13456404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28753}}^1$

素因数の和:28776

約数の個数: 36

約数和(自身を含む): 36632596

約数和(自身を除く): 23176192

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 28753, 57506, 86259, 115012, 172518, 258777, 345036, 373789, 517554, 747578, 1035108, 1121367, 1495156, 2242734, 3364101, 4485468, 6728202, 13456404]

約数ペア:

[(1, 13456404), (2, 6728202), (3, 4485468), (4, 3364101), (6, 2242734), (9, 1495156), (12, 1121367), (13, 1035108), (18, 747578), (26, 517554), (36, 373789), (39, 345036), (52, 258777), (78, 172518), (117, 115012), (156, 86259), (234, 57506), (468, 28753)]