38918671

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 44568576

約数和(自身を除く): 5649905

約数列:

[1, 11, 31, 61, 341, 671, 1871, 1891, 20581, 20801, 58001, 114131, 638011, 1255441, 3538061, 38918671]

約数ペア:

[(1, 38918671), (11, 3538061), (31, 1255441), (61, 638011), (341, 114131), (671, 58001), (1871, 20801), (1891, 20581)]