442912126

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 705149280

約数和(自身を除く): 262237154

約数列:

[1, 2, 37, 43, 74, 86, 109, 218, 1277, 1591, 2554, 3182, 4033, 4687, 8066, 9374, 47249, 54911, 94498, 109822, 139193, 173419, 278386, 346838, 2031707, 4063414, 5150141, 5985299, 10300282, 11970598, 221456063, 442912126]

約数ペア:

[(1, 442912126), (2, 221456063), (37, 11970598), (43, 10300282), (74, 5985299), (86, 5150141), (109, 4063414), (218, 2031707), (1277, 346838), (1591, 278386), (2554, 173419), (3182, 139193), (4033, 109822), (4687, 94498), (8066, 54911), (9374, 47249)]