4017426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 9410688

約数和(自身を除く): 5393262

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2333, 4666, 6999, 13998, 16331, 32662, 48993, 95653, 97986, 191306, 286959, 573918, 669571, 1339142, 2008713, 4017426]

約数ペア:

[(1, 4017426), (2, 2008713), (3, 1339142), (6, 669571), (7, 573918), (14, 286959), (21, 191306), (41, 97986), (42, 95653), (82, 48993), (123, 32662), (246, 16331), (287, 13998), (574, 6999), (861, 4666), (1722, 2333)]