13821906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 31776768

約数和(自身を除く): 17954862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 1723, 2674, 3446, 4011, 5169, 8022, 10338, 12061, 24122, 36183, 72366, 329093, 658186, 987279, 1974558, 2303651, 4607302, 6910953, 13821906]

約数ペア:

[(1, 13821906), (2, 6910953), (3, 4607302), (6, 2303651), (7, 1974558), (14, 987279), (21, 658186), (42, 329093), (191, 72366), (382, 36183), (573, 24122), (1146, 12061), (1337, 10338), (1723, 8022), (2674, 5169), (3446, 4011)]