42193266

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{53681}}^1$

素因数の和:53817

約数の個数: 16

約数和(自身を含む): 85032288

約数和(自身を除く): 42839022

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 53681, 107362, 161043, 322086, 7032211, 14064422, 21096633, 42193266]

約数ペア:

[(1, 42193266), (2, 21096633), (3, 14064422), (6, 7032211), (131, 322086), (262, 161043), (393, 107362), (786, 53681)]