40882088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{393097}}^1$

素因数の和:393116

約数の個数: 16

約数和(自身を含む): 82550580

約数和(自身を除く): 41668492

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 393097, 786194, 1572388, 3144776, 5110261, 10220522, 20441044, 40882088]

約数ペア:

[(1, 40882088), (2, 20441044), (4, 10220522), (8, 5110261), (13, 3144776), (26, 1572388), (52, 786194), (104, 393097)]