117746512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{566089}}^1$

素因数の和:566110

約数の個数: 20

約数和(自身を含む): 245683060

約数和(自身を除く): 127936548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 566089, 1132178, 2264356, 4528712, 7359157, 9057424, 14718314, 29436628, 58873256, 117746512]

約数ペア:

[(1, 117746512), (2, 58873256), (4, 29436628), (8, 14718314), (13, 9057424), (16, 7359157), (26, 4528712), (52, 2264356), (104, 1132178), (208, 566089)]