13153690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 26002944

約数和(自身を除く): 12849254

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 607, 985, 1214, 1970, 2167, 3035, 4334, 6070, 6677, 10835, 13354, 21670, 33385, 66770, 119579, 239158, 597895, 1195790, 1315369, 2630738, 6576845, 13153690]

約数ペア:

[(1, 13153690), (2, 6576845), (5, 2630738), (10, 1315369), (11, 1195790), (22, 597895), (55, 239158), (110, 119579), (197, 66770), (394, 33385), (607, 21670), (985, 13354), (1214, 10835), (1970, 6677), (2167, 6070), (3035, 4334)]