28834808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{87911}}^1$

素因数の和:87958

約数の個数: 16

約数和(自身を含む): 55384560

約数和(自身を除く): 26549752

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 87911, 175822, 351644, 703288, 3604351, 7208702, 14417404, 28834808]

約数ペア:

[(1, 28834808), (2, 14417404), (4, 7208702), (8, 3604351), (41, 703288), (82, 351644), (164, 175822), (328, 87911)]