4578548

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 8696520

約数和(自身を除く): 4117972

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 521, 676, 1042, 2084, 2197, 4394, 6773, 8788, 13546, 27092, 88049, 176098, 352196, 1144637, 2289274, 4578548]

約数ペア:

[(1, 4578548), (2, 2289274), (4, 1144637), (13, 352196), (26, 176098), (52, 88049), (169, 27092), (338, 13546), (521, 8788), (676, 6773), (1042, 4394), (2084, 2197)]