12804915214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3702983}}^1$

素因数の和:3703024

約数の個数: 32

約数和(自身を含む): 24884052480

約数和(自身を除く): 12079137266

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 3702983, 7405966, 25920881, 48138779, 51841762, 70356677, 96277558, 140713354, 336971453, 492496739, 673942906, 914636801, 984993478, 1829273602, 6402457607, 12804915214]

約数ペア:

[(1, 12804915214), (2, 6402457607), (7, 1829273602), (13, 984993478), (14, 914636801), (19, 673942906), (26, 492496739), (38, 336971453), (91, 140713354), (133, 96277558), (182, 70356677), (247, 51841762), (266, 48138779), (494, 25920881), (1729, 7405966), (3458, 3702983)]