8840382

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{21991}}^1$

素因数の和:22063

約数の個数: 16

約数和(自身を含む): 17945472

約数和(自身を除く): 9105090

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 21991, 43982, 65973, 131946, 1473397, 2946794, 4420191, 8840382]

約数ペア:

[(1, 8840382), (2, 4420191), (3, 2946794), (6, 1473397), (67, 131946), (134, 65973), (201, 43982), (402, 21991)]