16259530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 33770880

約数和(自身を除く): 17511350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 2131, 3815, 4262, 7630, 10655, 14917, 21310, 29834, 74585, 149170, 232279, 464558, 1161395, 1625953, 2322790, 3251906, 8129765, 16259530]

約数ペア:

[(1, 16259530), (2, 8129765), (5, 3251906), (7, 2322790), (10, 1625953), (14, 1161395), (35, 464558), (70, 232279), (109, 149170), (218, 74585), (545, 29834), (763, 21310), (1090, 14917), (1526, 10655), (2131, 7630), (3815, 4262)]