28914684

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{23857}}^1$

素因数の和:23965

約数の個数: 24

約数和(自身を含む): 68138448

約数和(自身を除く): 39223764

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 23857, 47714, 71571, 95428, 143142, 286284, 2409557, 4819114, 7228671, 9638228, 14457342, 28914684]

約数ペア:

[(1, 28914684), (2, 14457342), (3, 9638228), (4, 7228671), (6, 4819114), (12, 2409557), (101, 286284), (202, 143142), (303, 95428), (404, 71571), (606, 47714), (1212, 23857)]