64077130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{492901}}^1$

素因数の和:492921

約数の個数: 16

約数和(自身を含む): 124211304

約数和(自身を除く): 60134174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 492901, 985802, 2464505, 4929010, 6407713, 12815426, 32038565, 64077130]

約数ペア:

[(1, 64077130), (2, 32038565), (5, 12815426), (10, 6407713), (13, 4929010), (26, 2464505), (65, 985802), (130, 492901)]