23757328

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4933}}^1$

素因数の和:4991

約数の個数: 40

約数和(自身を含む): 53839808

約数和(自身を除く): 30082480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 4933, 9866, 19732, 34531, 39464, 69062, 78928, 138124, 212119, 276248, 424238, 552496, 848476, 1484833, 1696952, 2969666, 3393904, 5939332, 11878664, 23757328]

約数ペア:

[(1, 23757328), (2, 11878664), (4, 5939332), (7, 3393904), (8, 2969666), (14, 1696952), (16, 1484833), (28, 848476), (43, 552496), (56, 424238), (86, 276248), (112, 212119), (172, 138124), (301, 78928), (344, 69062), (602, 39464), (688, 34531), (1204, 19732), (2408, 9866), (4816, 4933)]