20174119858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23082517}}^1$

素因数の和:23082561

約数の個数: 16

約数和(自身を含む): 33238825920

約数和(自身を除く): 13064706062

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 23082517, 46165034, 438567823, 530897891, 877135646, 1061795782, 10087059929, 20174119858]

約数ペア:

[(1, 20174119858), (2, 10087059929), (19, 1061795782), (23, 877135646), (38, 530897891), (46, 438567823), (437, 46165034), (874, 23082517)]