172651804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{8669}}^1$

素因数の和:9069

約数の個数: 24

約数和(自身を含む): 326269440

約数和(自身を除く): 153617636

約数列:

[1, 2, 4, 13, 26, 52, 383, 766, 1532, 4979, 8669, 9958, 17338, 19916, 34676, 112697, 225394, 450788, 3320227, 6640454, 13280908, 43162951, 86325902, 172651804]

約数ペア:

[(1, 172651804), (2, 86325902), (4, 43162951), (13, 13280908), (26, 6640454), (52, 3320227), (383, 450788), (766, 225394), (1532, 112697), (4979, 34676), (8669, 19916), (9958, 17338)]