22698928

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 50487840

約数和(自身を除く): 27788912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 521, 778, 1042, 1556, 2084, 2723, 3112, 3647, 4168, 5446, 6224, 7294, 8336, 10892, 14588, 21784, 29176, 43568, 58352, 202669, 405338, 810676, 1418683, 1621352, 2837366, 3242704, 5674732, 11349464, 22698928]

約数ペア:

[(1, 22698928), (2, 11349464), (4, 5674732), (7, 3242704), (8, 2837366), (14, 1621352), (16, 1418683), (28, 810676), (56, 405338), (112, 202669), (389, 58352), (521, 43568), (778, 29176), (1042, 21784), (1556, 14588), (2084, 10892), (2723, 8336), (3112, 7294), (3647, 6224), (4168, 5446)]