853100822

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1\times {\mathrm{1487}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 1499046912

約数和(自身を除く): 645946090

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 953, 1487, 1906, 2974, 6671, 10409, 13342, 20818, 40979, 63941, 81958, 127882, 286853, 447587, 573706, 895174, 1417111, 2834222, 9919777, 19839554, 60935773, 121871546, 426550411, 853100822]

約数ペア:

[(1, 853100822), (2, 426550411), (7, 121871546), (14, 60935773), (43, 19839554), (86, 9919777), (301, 2834222), (602, 1417111), (953, 895174), (1487, 573706), (1906, 447587), (2974, 286853), (6671, 127882), (10409, 81958), (13342, 63941), (20818, 40979)]