15672747604

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{55185731}}^1$

素因数の和:55185806

約数の個数: 12

約数和(自身を含む): 27813608928

約数和(自身を除く): 12140861324

約数列:

[1, 2, 4, 71, 142, 284, 55185731, 110371462, 220742924, 3918186901, 7836373802, 15672747604]

約数ペア:

[(1, 15672747604), (2, 7836373802), (4, 3918186901), (71, 220742924), (142, 110371462), (284, 55185731)]