13253646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1123}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 30428928

約数和(自身を除く): 17175282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1123, 1686, 1967, 2246, 3369, 3934, 5901, 6738, 7861, 11802, 15722, 23583, 47166, 315563, 631126, 946689, 1893378, 2208941, 4417882, 6626823, 13253646]

約数ペア:

[(1, 13253646), (2, 6626823), (3, 4417882), (6, 2208941), (7, 1893378), (14, 946689), (21, 631126), (42, 315563), (281, 47166), (562, 23583), (843, 15722), (1123, 11802), (1686, 7861), (1967, 6738), (2246, 5901), (3369, 3934)]