38027564

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 69138720

約数和(自身を除く): 31111156

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 356, 2887, 3293, 5774, 6586, 11548, 13172, 106819, 213638, 256943, 427276, 513886, 1027772, 9506891, 19013782, 38027564]

約数ペア:

[(1, 38027564), (2, 19013782), (4, 9506891), (37, 1027772), (74, 513886), (89, 427276), (148, 256943), (178, 213638), (356, 106819), (2887, 13172), (3293, 11548), (5774, 6586)]