19609512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62851}}^1$

素因数の和:62873

約数の個数: 32

約数和(自身を含む): 52795680

約数和(自身を除く): 33186168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 62851, 125702, 188553, 251404, 377106, 502808, 754212, 817063, 1508424, 1634126, 2451189, 3268252, 4902378, 6536504, 9804756, 19609512]

約数ペア:

[(1, 19609512), (2, 9804756), (3, 6536504), (4, 4902378), (6, 3268252), (8, 2451189), (12, 1634126), (13, 1508424), (24, 817063), (26, 754212), (39, 502808), (52, 377106), (78, 251404), (104, 188553), (156, 125702), (312, 62851)]