22156725418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1871029}}^1$

素因数の和:1871253

約数の個数: 16

約数和(自身を含む): 34486824960

約数和(自身を除く): 12330099542

約数列:

[1, 2, 31, 62, 191, 382, 5921, 11842, 1871029, 3742058, 58001899, 116003798, 357366539, 714733078, 11078362709, 22156725418]

約数ペア:

[(1, 22156725418), (2, 11078362709), (31, 714733078), (62, 357366539), (191, 116003798), (382, 58001899), (5921, 3742058), (11842, 1871029)]