13086580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50333}}^1$

素因数の和:50355

約数の個数: 24

約数和(自身を含む): 29596392

約数和(自身を除く): 16509812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 50333, 100666, 201332, 251665, 503330, 654329, 1006660, 1308658, 2617316, 3271645, 6543290, 13086580]

約数ペア:

[(1, 13086580), (2, 6543290), (4, 3271645), (5, 2617316), (10, 1308658), (13, 1006660), (20, 654329), (26, 503330), (52, 251665), (65, 201332), (130, 100666), (260, 50333)]