26473864

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{80713}}^1$

素因数の和:80760

約数の個数: 16

約数和(自身を含む): 50849820

約数和(自身を除く): 24375956

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 80713, 161426, 322852, 645704, 3309233, 6618466, 13236932, 26473864]

約数ペア:

[(1, 26473864), (2, 13236932), (4, 6618466), (8, 3309233), (41, 645704), (82, 322852), (164, 161426), (328, 80713)]