130454974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4260

約数の個数: 32

約数和(自身を含む): 226328256

約数和(自身を除く): 95873282

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 4157, 8314, 15691, 31382, 54041, 70669, 108082, 141338, 295147, 590294, 918697, 1837394, 3836911, 5017499, 7673822, 10034998, 65227487, 130454974]

約数ペア:

[(1, 130454974), (2, 65227487), (13, 10034998), (17, 7673822), (26, 5017499), (34, 3836911), (71, 1837394), (142, 918697), (221, 590294), (442, 295147), (923, 141338), (1207, 108082), (1846, 70669), (2414, 54041), (4157, 31382), (8314, 15691)]