40356836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40847}}^1$

素因数の和:40883

約数の個数: 24

約数和(自身を含む): 80062080

約数和(自身を除く): 39705244

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 40847, 81694, 163388, 531011, 776093, 1062022, 1552186, 2124044, 3104372, 10089209, 20178418, 40356836]

約数ペア:

[(1, 40356836), (2, 20178418), (4, 10089209), (13, 3104372), (19, 2124044), (26, 1552186), (38, 1062022), (52, 776093), (76, 531011), (247, 163388), (494, 81694), (988, 40847)]