28550512

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{3821}}^1$

素因数の和:4296

約数の個数: 20

約数和(自身を含む): 55449576

約数和(自身を除く): 26899064

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 3821, 7472, 7642, 15284, 30568, 61136, 1784407, 3568814, 7137628, 14275256, 28550512]

約数ペア:

[(1, 28550512), (2, 14275256), (4, 7137628), (8, 3568814), (16, 1784407), (467, 61136), (934, 30568), (1868, 15284), (3736, 7642), (3821, 7472)]