12519216

素因数分解:

$2^4\times 3^2\times {\mathrm{86939}}^1$

素因数の和:86953

約数の個数: 30

約数和(自身を含む): 35036820

約数和(自身を除く): 22517604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 86939, 173878, 260817, 347756, 521634, 695512, 782451, 1043268, 1391024, 1564902, 2086536, 3129804, 4173072, 6259608, 12519216]

約数ペア:

[(1, 12519216), (2, 6259608), (3, 4173072), (4, 3129804), (6, 2086536), (8, 1564902), (9, 1391024), (12, 1043268), (16, 782451), (18, 695512), (24, 521634), (36, 347756), (48, 260817), (72, 173878), (144, 86939)]