13136030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 25436160

約数和(自身を除く): 12300130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1471, 1786, 2942, 4465, 7355, 8930, 14710, 27949, 55898, 69137, 138274, 139745, 279490, 345685, 691370, 1313603, 2627206, 6568015, 13136030]

約数ペア:

[(1, 13136030), (2, 6568015), (5, 2627206), (10, 1313603), (19, 691370), (38, 345685), (47, 279490), (94, 139745), (95, 138274), (190, 69137), (235, 55898), (470, 27949), (893, 14710), (1471, 8930), (1786, 7355), (2942, 4465)]