12456787152

素因数分解:

$2^4\times 3^1\times {\mathrm{259516399}}^1$

素因数の和:259516410

約数の個数: 20

約数和(自身を含む): 32180033600

約数和(自身を除く): 19723246448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 259516399, 519032798, 778549197, 1038065596, 1557098394, 2076131192, 3114196788, 4152262384, 6228393576, 12456787152]

約数ペア:

[(1, 12456787152), (2, 6228393576), (3, 4152262384), (4, 3114196788), (6, 2076131192), (8, 1557098394), (12, 1038065596), (16, 778549197), (24, 519032798), (48, 259516399)]