13259454910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101995807}}^1$

素因数の和:101995827

約数の個数: 16

約数和(自身を含む): 25702943616

約数和(自身を除く): 12443488706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 101995807, 203991614, 509979035, 1019958070, 1325945491, 2651890982, 6629727455, 13259454910]

約数ペア:

[(1, 13259454910), (2, 6629727455), (5, 2651890982), (10, 1325945491), (13, 1019958070), (26, 509979035), (65, 203991614), (130, 101995807)]