15749342

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 28684800

約数和(自身を除く): 12935458

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 829, 1357, 1658, 2714, 5803, 9499, 11606, 18998, 19067, 38134, 48911, 97822, 133469, 266938, 342377, 684754, 1124953, 2249906, 7874671, 15749342]

約数ペア:

[(1, 15749342), (2, 7874671), (7, 2249906), (14, 1124953), (23, 684754), (46, 342377), (59, 266938), (118, 133469), (161, 97822), (322, 48911), (413, 38134), (826, 19067), (829, 18998), (1357, 11606), (1658, 9499), (2714, 5803)]