38790994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{11677}}^1$

素因数の和:11841

約数の個数: 16

約数和(自身を含む): 63902016

約数和(自身を除く): 25111022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 11677, 23354, 128447, 256894, 1763227, 3526454, 19395497, 38790994]

約数ペア:

[(1, 38790994), (2, 19395497), (11, 3526454), (22, 1763227), (151, 256894), (302, 128447), (1661, 23354), (3322, 11677)]