1251302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 2268000

約数和(自身を除く): 1016698

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 149, 221, 247, 298, 323, 442, 494, 646, 1937, 2533, 2831, 3874, 4199, 5066, 5662, 8398, 32929, 36803, 48127, 65858, 73606, 96254, 625651, 1251302]

約数ペア:

[(1, 1251302), (2, 625651), (13, 96254), (17, 73606), (19, 65858), (26, 48127), (34, 36803), (38, 32929), (149, 8398), (221, 5662), (247, 5066), (298, 4199), (323, 3874), (442, 2831), (494, 2533), (646, 1937)]