3886948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4397}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 7758072

約数和(自身を除く): 3871124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 4397, 8794, 17588, 57161, 74749, 114322, 149498, 228644, 298996, 971737, 1943474, 3886948]

約数ペア:

[(1, 3886948), (2, 1943474), (4, 971737), (13, 298996), (17, 228644), (26, 149498), (34, 114322), (52, 74749), (68, 57161), (221, 17588), (442, 8794), (884, 4397)]