7242662

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 13001472

約数和(自身を除く): 5758810

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 227, 301, 371, 454, 602, 742, 1589, 2279, 3178, 4558, 9761, 12031, 15953, 19522, 24062, 31906, 68327, 84217, 136654, 168434, 517333, 1034666, 3621331, 7242662]

約数ペア:

[(1, 7242662), (2, 3621331), (7, 1034666), (14, 517333), (43, 168434), (53, 136654), (86, 84217), (106, 68327), (227, 31906), (301, 24062), (371, 19522), (454, 15953), (602, 12031), (742, 9761), (1589, 4558), (2279, 3178)]