31038200882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16353109}}^1$

素因数の和:16353197

約数の個数: 16

約数和(自身を含む): 50825465880

約数和(自身を除く): 19787264998

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 16353109, 32706218, 212590417, 425180834, 1193776957, 2387553914, 15519100441, 31038200882]

約数ペア:

[(1, 31038200882), (2, 15519100441), (13, 2387553914), (26, 1193776957), (73, 425180834), (146, 212590417), (949, 32706218), (1898, 16353109)]