129543518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{121523}}^1$

素因数の和:121579

約数の個数: 16

約数和(自身を含む): 214368336

約数和(自身を除く): 84824818

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 121523, 243046, 1579799, 3159598, 4982443, 9964886, 64771759, 129543518]

約数ペア:

[(1, 129543518), (2, 64771759), (13, 9964886), (26, 4982443), (41, 3159598), (82, 1579799), (533, 243046), (1066, 121523)]