12815028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11483}}^1$

素因数の和:11524

約数の個数: 36

約数和(自身を含む): 33441408

約数和(自身を除く): 20626380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 11483, 22966, 34449, 45932, 68898, 103347, 137796, 206694, 355973, 413388, 711946, 1067919, 1423892, 2135838, 3203757, 4271676, 6407514, 12815028]

約数ペア:

[(1, 12815028), (2, 6407514), (3, 4271676), (4, 3203757), (6, 2135838), (9, 1423892), (12, 1067919), (18, 711946), (31, 413388), (36, 355973), (62, 206694), (93, 137796), (124, 103347), (186, 68898), (279, 45932), (372, 34449), (558, 22966), (1116, 11483)]