103689680848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{498508081}}^1$

素因数の和:498508102

約数の個数: 20

約数和(自身を含む): 216352507588

約数和(自身を除く): 112662826740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 498508081, 997016162, 1994032324, 3988064648, 6480605053, 7976129296, 12961210106, 25922420212, 51844840424, 103689680848]

約数ペア:

[(1, 103689680848), (2, 51844840424), (4, 25922420212), (8, 12961210106), (13, 7976129296), (16, 6480605053), (26, 3988064648), (52, 1994032324), (104, 997016162), (208, 498508081)]