38538476

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 68616240

約数和(自身を除く): 30077764

約数列:

[1, 2, 4, 109, 157, 218, 314, 436, 563, 628, 1126, 2252, 17113, 34226, 61367, 68452, 88391, 122734, 176782, 245468, 353564, 9634619, 19269238, 38538476]

約数ペア:

[(1, 38538476), (2, 19269238), (4, 9634619), (109, 353564), (157, 245468), (218, 176782), (314, 122734), (436, 88391), (563, 68452), (628, 61367), (1126, 34226), (2252, 17113)]