1115274314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{8821}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 2088484992

約数和(自身を除く): 973210678

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 821, 1642, 5747, 8821, 9031, 11494, 17642, 18062, 61747, 63217, 97031, 123494, 126434, 194062, 679217, 1358434, 7242041, 14484082, 50694287, 79662451, 101388574, 159324902, 557637157, 1115274314]

約数ペア:

[(1, 1115274314), (2, 557637157), (7, 159324902), (11, 101388574), (14, 79662451), (22, 50694287), (77, 14484082), (154, 7242041), (821, 1358434), (1642, 679217), (5747, 194062), (8821, 126434), (9031, 123494), (11494, 97031), (17642, 63217), (18062, 61747)]