274310239238

素因数分解:

$2^1\times 7^1\times {\mathrm{319223}}^1\times {\mathrm{61379}}^1$

素因数の和:380611

約数の個数: 16

約数和(自身を含む): 470255258880

約数和(自身を除く): 195945019642

約数列:

[1, 2, 7, 14, 61379, 122758, 319223, 429653, 638446, 859306, 2234561, 4469122, 19593588517, 39187177034, 137155119619, 274310239238]

約数ペア:

[(1, 274310239238), (2, 137155119619), (7, 39187177034), (14, 19593588517), (61379, 4469122), (122758, 2234561), (319223, 859306), (429653, 638446)]