13966414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 26438400

約数和(自身を除く): 12471986

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1019, 1246, 1958, 2038, 6853, 7133, 11209, 13706, 14266, 22418, 78463, 90691, 156926, 181382, 634837, 997601, 1269674, 1995202, 6983207, 13966414]

約数ペア:

[(1, 13966414), (2, 6983207), (7, 1995202), (11, 1269674), (14, 997601), (22, 634837), (77, 181382), (89, 156926), (154, 90691), (178, 78463), (623, 22418), (979, 14266), (1019, 13706), (1246, 11209), (1958, 7133), (2038, 6853)]