28608892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32363}}^1$

素因数の和:32397

約数の個数: 24

約数和(自身を含む): 57090096

約数和(自身を除く): 28481204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 32363, 64726, 129452, 420719, 550171, 841438, 1100342, 1682876, 2200684, 7152223, 14304446, 28608892]

約数ペア:

[(1, 28608892), (2, 14304446), (4, 7152223), (13, 2200684), (17, 1682876), (26, 1100342), (34, 841438), (52, 550171), (68, 420719), (221, 129452), (442, 64726), (884, 32363)]