19097114564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3919}}^1\times {\mathrm{110749}}^1$

素因数の和:114683

約数の個数: 24

約数和(自身を含む): 36467760000

約数和(自身を除く): 17370645436

約数列:

[1, 2, 4, 11, 22, 44, 3919, 7838, 15676, 43109, 86218, 110749, 172436, 221498, 442996, 1218239, 2436478, 4872956, 434025331, 868050662, 1736101324, 4774278641, 9548557282, 19097114564]

約数ペア:

[(1, 19097114564), (2, 9548557282), (4, 4774278641), (11, 1736101324), (22, 868050662), (44, 434025331), (3919, 4872956), (7838, 2436478), (15676, 1218239), (43109, 442996), (86218, 221498), (110749, 172436)]