125998340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{484609}}^1$

素因数の和:484631

約数の個数: 24

約数和(自身を含む): 284950680

約数和(自身を除く): 158952340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 484609, 969218, 1938436, 2423045, 4846090, 6299917, 9692180, 12599834, 25199668, 31499585, 62999170, 125998340]

約数ペア:

[(1, 125998340), (2, 62999170), (4, 31499585), (5, 25199668), (10, 12599834), (13, 9692180), (20, 6299917), (26, 4846090), (52, 2423045), (65, 1938436), (130, 969218), (260, 484609)]