4990282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1254

約数の個数: 24

約数和(自身を含む): 8718948

約数和(自身を除く): 3728666

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 1213, 2057, 2426, 4114, 13343, 20621, 26686, 41242, 146773, 226831, 293546, 453662, 2495141, 4990282]

約数ペア:

[(1, 4990282), (2, 2495141), (11, 453662), (17, 293546), (22, 226831), (34, 146773), (121, 41242), (187, 26686), (242, 20621), (374, 13343), (1213, 4114), (2057, 2426)]