38419624

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{117133}}^1$

素因数の和:117180

約数の個数: 16

約数和(自身を含む): 73794420

約数和(自身を除く): 35374796

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 117133, 234266, 468532, 937064, 4802453, 9604906, 19209812, 38419624]

約数ペア:

[(1, 38419624), (2, 19209812), (4, 9604906), (8, 4802453), (41, 937064), (82, 468532), (164, 234266), (328, 117133)]