22939745

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 29626560

約数和(自身を除く): 6686815

約数列:

[1, 5, 19, 71, 95, 179, 355, 361, 895, 1349, 1805, 3401, 6745, 12709, 17005, 25631, 63545, 64619, 128155, 241471, 323095, 1207355, 4587949, 22939745]

約数ペア:

[(1, 22939745), (5, 4587949), (19, 1207355), (71, 323095), (95, 241471), (179, 128155), (355, 64619), (361, 63545), (895, 25631), (1349, 17005), (1805, 12709), (3401, 6745)]