19132124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{434821}}^1$

素因数の和:434836

約数の個数: 12

約数和(自身を含む): 36525048

約数和(自身を除く): 17392924

約数列:

[1, 2, 4, 11, 22, 44, 434821, 869642, 1739284, 4783031, 9566062, 19132124]

約数ペア:

[(1, 19132124), (2, 9566062), (4, 4783031), (11, 1739284), (22, 869642), (44, 434821)]