126877010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{975977}}^1$

素因数の和:975997

約数の個数: 16

約数和(自身を含む): 245946456

約数和(自身を除く): 119069446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 975977, 1951954, 4879885, 9759770, 12687701, 25375402, 63438505, 126877010]

約数ペア:

[(1, 126877010), (2, 63438505), (5, 25375402), (10, 12687701), (13, 9759770), (26, 4879885), (65, 1951954), (130, 975977)]