455962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 24

約数和(自身を含む): 790560

約数和(自身を除く): 334598

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 169, 247, 338, 494, 923, 1349, 1846, 2698, 3211, 6422, 11999, 17537, 23998, 35074, 227981, 455962]

約数ペア:

[(1, 455962), (2, 227981), (13, 35074), (19, 23998), (26, 17537), (38, 11999), (71, 6422), (142, 3211), (169, 2698), (247, 1846), (338, 1349), (494, 923)]