15691561438

素因数分解:

$2^1\times 7^1\times {\mathrm{4831}}^1\times {\mathrm{232007}}^1$

素因数の和:236847

約数の個数: 16

約数和(自身を含む): 26905503744

約数和(自身を除く): 11213942306

約数列:

[1, 2, 7, 14, 4831, 9662, 33817, 67634, 232007, 464014, 1624049, 3248098, 1120825817, 2241651634, 7845780719, 15691561438]

約数ペア:

[(1, 15691561438), (2, 7845780719), (7, 2241651634), (14, 1120825817), (4831, 3248098), (9662, 1624049), (33817, 464014), (67634, 232007)]