22712618

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2243}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 35060256

約数和(自身を除く): 12347638

約数列:

[1, 2, 61, 83, 122, 166, 2243, 4486, 5063, 10126, 136823, 186169, 273646, 372338, 11356309, 22712618]

約数ペア:

[(1, 22712618), (2, 11356309), (61, 372338), (83, 273646), (122, 186169), (166, 136823), (2243, 10126), (4486, 5063)]