13988604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 37511936

約数和(自身を除く): 23523332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 691, 723, 964, 1382, 1446, 1687, 2073, 2764, 2892, 3374, 4146, 4837, 5061, 6748, 8292, 9674, 10122, 14511, 19348, 20244, 29022, 58044, 166531, 333062, 499593, 666124, 999186, 1165717, 1998372, 2331434, 3497151, 4662868, 6994302, 13988604]

約数ペア:

[(1, 13988604), (2, 6994302), (3, 4662868), (4, 3497151), (6, 2331434), (7, 1998372), (12, 1165717), (14, 999186), (21, 666124), (28, 499593), (42, 333062), (84, 166531), (241, 58044), (482, 29022), (691, 20244), (723, 19348), (964, 14511), (1382, 10122), (1446, 9674), (1687, 8292), (2073, 6748), (2764, 5061), (2892, 4837), (3374, 4146)]