28732108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{811}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 53406864

約数和(自身を除く): 24674756

約数列:

[1, 2, 4, 17, 34, 68, 521, 811, 1042, 1622, 2084, 3244, 8857, 13787, 17714, 27574, 35428, 55148, 422531, 845062, 1690124, 7183027, 14366054, 28732108]

約数ペア:

[(1, 28732108), (2, 14366054), (4, 7183027), (17, 1690124), (34, 845062), (68, 422531), (521, 55148), (811, 35428), (1042, 27574), (1622, 17714), (2084, 13787), (3244, 8857)]