38889092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8581}}^1$

素因数の和:8699

約数の個数: 24

約数和(自身を含む): 74972352

約数和(自身を除く): 36083260

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 8581, 17162, 34324, 94391, 188782, 377564, 883843, 1767686, 3535372, 9722273, 19444546, 38889092]

約数ペア:

[(1, 38889092), (2, 19444546), (4, 9722273), (11, 3535372), (22, 1767686), (44, 883843), (103, 377564), (206, 188782), (412, 94391), (1133, 34324), (2266, 17162), (4532, 8581)]