4850090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 10056960

約数和(自身を除く): 5206870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 359, 386, 718, 965, 1351, 1795, 1930, 2513, 2702, 3590, 5026, 6755, 12565, 13510, 25130, 69287, 138574, 346435, 485009, 692870, 970018, 2425045, 4850090]

約数ペア:

[(1, 4850090), (2, 2425045), (5, 970018), (7, 692870), (10, 485009), (14, 346435), (35, 138574), (70, 69287), (193, 25130), (359, 13510), (386, 12565), (718, 6755), (965, 5026), (1351, 3590), (1795, 2702), (1930, 2513)]