41409880

素因数分解:

$2^3\times 5^1\times {\mathrm{1035247}}^1$

素因数の和:1035258

約数の個数: 16

約数和(自身を含む): 93172320

約数和(自身を除く): 51762440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1035247, 2070494, 4140988, 5176235, 8281976, 10352470, 20704940, 41409880]

約数ペア:

[(1, 41409880), (2, 20704940), (4, 10352470), (5, 8281976), (8, 5176235), (10, 4140988), (20, 2070494), (40, 1035247)]