39186572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2713}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 72040416

約数和(自身を除く): 32853844

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 2713, 3611, 5426, 7222, 10852, 14444, 62399, 124798, 249596, 425941, 851882, 1703764, 9796643, 19593286, 39186572]

約数ペア:

[(1, 39186572), (2, 19593286), (4, 9796643), (23, 1703764), (46, 851882), (92, 425941), (157, 249596), (314, 124798), (628, 62399), (2713, 14444), (3611, 10852), (5426, 7222)]