15679664884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{140837}}^1$

素因数の和:142995

約数の個数: 24

約数和(自身を含む): 29564149608

約数和(自身を除く): 13884484724

約数列:

[1, 2, 4, 13, 26, 52, 2141, 4282, 8564, 27833, 55666, 111332, 140837, 281674, 563348, 1830881, 3661762, 7323524, 301532017, 603064034, 1206128068, 3919916221, 7839832442, 15679664884]

約数ペア:

[(1, 15679664884), (2, 7839832442), (4, 3919916221), (13, 1206128068), (26, 603064034), (52, 301532017), (2141, 7323524), (4282, 3661762), (8564, 1830881), (27833, 563348), (55666, 281674), (111332, 140837)]