14636680

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 33076440

約数和(自身を除く): 18439760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1321, 1385, 2216, 2642, 2770, 5284, 5540, 6605, 10568, 11080, 13210, 26420, 52840, 365917, 731834, 1463668, 1829585, 2927336, 3659170, 7318340, 14636680]

約数ペア:

[(1, 14636680), (2, 7318340), (4, 3659170), (5, 2927336), (8, 1829585), (10, 1463668), (20, 731834), (40, 365917), (277, 52840), (554, 26420), (1108, 13210), (1321, 11080), (1385, 10568), (2216, 6605), (2642, 5540), (2770, 5284)]