6558896

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{5189}}^1$

素因数の和:5276

約数の個数: 20

約数和(自身を含む): 12871200

約数和(自身を除く): 6312304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 5189, 10378, 20756, 41512, 83024, 409931, 819862, 1639724, 3279448, 6558896]

約数ペア:

[(1, 6558896), (2, 3279448), (4, 1639724), (8, 819862), (16, 409931), (79, 83024), (158, 41512), (316, 20756), (632, 10378), (1264, 5189)]