16226944

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 32509440

約数和(自身を除く): 16282496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 383, 662, 766, 1324, 1532, 2648, 3064, 5296, 6128, 10592, 12256, 21184, 24512, 42368, 49024, 126773, 253546, 507092, 1014184, 2028368, 4056736, 8113472, 16226944]

約数ペア:

[(1, 16226944), (2, 8113472), (4, 4056736), (8, 2028368), (16, 1014184), (32, 507092), (64, 253546), (128, 126773), (331, 49024), (383, 42368), (662, 24512), (766, 21184), (1324, 12256), (1532, 10592), (2648, 6128), (3064, 5296)]