404796482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{65353}}^1$

素因数の和:65537

約数の個数: 16

約数和(自身を含む): 643083360

約数和(自身を除く): 238286878

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 65353, 130706, 1241707, 2483414, 10652539, 21305078, 202398241, 404796482]

約数ペア:

[(1, 404796482), (2, 202398241), (19, 21305078), (38, 10652539), (163, 2483414), (326, 1241707), (3097, 130706), (6194, 65353)]