90106382

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{3931}}^1$

素因数の和:4163

約数の個数: 16

約数和(自身を含む): 137918832

約数和(自身を除く): 47812450

約数列:

[1, 2, 73, 146, 157, 314, 3931, 7862, 11461, 22922, 286963, 573926, 617167, 1234334, 45053191, 90106382]

約数ペア:

[(1, 90106382), (2, 45053191), (73, 1234334), (146, 617167), (157, 573926), (314, 286963), (3931, 22922), (7862, 11461)]