445430944

素因数分解:

$2^5\times 7^1\times {\mathrm{1988531}}^1$

素因数の和:1988548

約数の個数: 24

約数和(自身を含む): 1002220128

約数和(自身を除く): 556789184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1988531, 3977062, 7954124, 13919717, 15908248, 27839434, 31816496, 55678868, 63632992, 111357736, 222715472, 445430944]

約数ペア:

[(1, 445430944), (2, 222715472), (4, 111357736), (7, 63632992), (8, 55678868), (14, 31816496), (16, 27839434), (28, 15908248), (32, 13919717), (56, 7954124), (112, 3977062), (224, 1988531)]