488584564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{8839}}^1$

素因数の和:9919

約数の個数: 24

約数和(自身を含む): 921764480

約数和(自身を除く): 433179916

約数列:

[1, 2, 4, 13, 26, 52, 1063, 2126, 4252, 8839, 13819, 17678, 27638, 35356, 55276, 114907, 229814, 459628, 9395857, 18791714, 37583428, 122146141, 244292282, 488584564]

約数ペア:

[(1, 488584564), (2, 244292282), (4, 122146141), (13, 37583428), (26, 18791714), (52, 9395857), (1063, 459628), (2126, 229814), (4252, 114907), (8839, 55276), (13819, 35356), (17678, 27638)]