23154476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2089}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 43187760

約数和(自身を除く): 20033284

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2089, 2771, 4178, 5542, 8356, 11084, 35513, 71026, 142052, 340507, 681014, 1362028, 5788619, 11577238, 23154476]

約数ペア:

[(1, 23154476), (2, 11577238), (4, 5788619), (17, 1362028), (34, 681014), (68, 340507), (163, 142052), (326, 71026), (652, 35513), (2089, 11084), (2771, 8356), (4178, 5542)]