112404784

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{65657}}^1$

素因数の和:65772

約数の個数: 20

約数和(自身を含む): 219822984

約数和(自身を除く): 107418200

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 65657, 131314, 262628, 525256, 1050512, 7025299, 14050598, 28101196, 56202392, 112404784]

約数ペア:

[(1, 112404784), (2, 56202392), (4, 28101196), (8, 14050598), (16, 7025299), (107, 1050512), (214, 525256), (428, 262628), (856, 131314), (1712, 65657)]