4911946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11113}}^1$

素因数の和:11145

約数の個数: 16

約数和(自身を含む): 8402184

約数和(自身を除く): 3490238

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 11113, 22226, 144469, 188921, 288938, 377842, 2455973, 4911946]

約数ペア:

[(1, 4911946), (2, 2455973), (13, 377842), (17, 288938), (26, 188921), (34, 144469), (221, 22226), (442, 11113)]