4891612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 9434880

約数和(自身を除く): 4543268

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1039, 1177, 2078, 2354, 4156, 4708, 11429, 22858, 45716, 111173, 222346, 444692, 1222903, 2445806, 4891612]

約数ペア:

[(1, 4891612), (2, 2445806), (4, 1222903), (11, 444692), (22, 222346), (44, 111173), (107, 45716), (214, 22858), (428, 11429), (1039, 4708), (1177, 4156), (2078, 2354)]