13645870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1291}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 28279296

約数和(自身を除く): 14633426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1291, 1510, 2114, 2582, 5285, 6455, 9037, 10570, 12910, 18074, 45185, 90370, 194941, 389882, 974705, 1364587, 1949410, 2729174, 6822935, 13645870]

約数ペア:

[(1, 13645870), (2, 6822935), (5, 2729174), (7, 1949410), (10, 1364587), (14, 974705), (35, 389882), (70, 194941), (151, 90370), (302, 45185), (755, 18074), (1057, 12910), (1291, 10570), (1510, 9037), (2114, 6455), (2582, 5285)]