13202339038

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25487141}}^1$

素因数の和:25487187

約数の個数: 16

約数和(自身を含む): 23244273504

約数和(自身を除く): 10041934466

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 25487141, 50974282, 178409987, 356819974, 943024217, 1886048434, 6601169519, 13202339038]

約数ペア:

[(1, 13202339038), (2, 6601169519), (7, 1886048434), (14, 943024217), (37, 356819974), (74, 178409987), (259, 50974282), (518, 25487141)]