13074166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 24629760

約数和(自身を除く): 11555594

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2137, 3059, 4274, 6118, 14959, 29918, 40603, 49151, 81206, 98302, 284221, 344057, 568442, 688114, 933869, 1867738, 6537083, 13074166]

約数ペア:

[(1, 13074166), (2, 6537083), (7, 1867738), (14, 933869), (19, 688114), (23, 568442), (38, 344057), (46, 284221), (133, 98302), (161, 81206), (266, 49151), (322, 40603), (437, 29918), (874, 14959), (2137, 6118), (3059, 4274)]