8240576

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:732

約数の個数: 28

約数和(自身を含む): 16443960

約数和(自身を除く): 8203384

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 389, 662, 778, 1324, 1556, 2648, 3112, 5296, 6224, 10592, 12448, 21184, 24896, 128759, 257518, 515036, 1030072, 2060144, 4120288, 8240576]

約数ペア:

[(1, 8240576), (2, 4120288), (4, 2060144), (8, 1030072), (16, 515036), (32, 257518), (64, 128759), (331, 24896), (389, 21184), (662, 12448), (778, 10592), (1324, 6224), (1556, 5296), (2648, 3112)]