19002354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7417}}^1$

素因数の和:7490

約数の個数: 32

約数和(自身を含む): 44151936

約数和(自身を除く): 25149582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 7417, 14834, 22251, 44502, 51919, 103838, 155757, 311514, 452437, 904874, 1357311, 2714622, 3167059, 6334118, 9501177, 19002354]

約数ペア:

[(1, 19002354), (2, 9501177), (3, 6334118), (6, 3167059), (7, 2714622), (14, 1357311), (21, 904874), (42, 452437), (61, 311514), (122, 155757), (183, 103838), (366, 51919), (427, 44502), (854, 22251), (1281, 14834), (2562, 7417)]