380045138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{12637}}^1$

素因数の和:14017

約数の個数: 16

約数和(自身を含む): 622396224

約数和(自身を除く): 242351086

約数列:

[1, 2, 11, 22, 1367, 2734, 12637, 15037, 25274, 30074, 139007, 278014, 17274779, 34549558, 190022569, 380045138]

約数ペア:

[(1, 380045138), (2, 190022569), (11, 34549558), (22, 17274779), (1367, 278014), (2734, 139007), (12637, 30074), (15037, 25274)]