18876114

素因数分解:

$2^1\times 3^2\times {\mathrm{677}}^1\times {\mathrm{1549}}^1$

素因数の和:2234

約数の個数: 24

約数和(自身を含む): 40985100

約数和(自身を除く): 22108986

約数列:

[1, 2, 3, 6, 9, 18, 677, 1354, 1549, 2031, 3098, 4062, 4647, 6093, 9294, 12186, 13941, 27882, 1048673, 2097346, 3146019, 6292038, 9438057, 18876114]

約数ペア:

[(1, 18876114), (2, 9438057), (3, 6292038), (6, 3146019), (9, 2097346), (18, 1048673), (677, 27882), (1354, 13941), (1549, 12186), (2031, 9294), (3098, 6093), (4062, 4647)]