4440352

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 10245312

約数和(自身を除く): 5804960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 461, 602, 688, 922, 1204, 1376, 1844, 2408, 3227, 3688, 4816, 6454, 7376, 9632, 12908, 14752, 19823, 25816, 39646, 51632, 79292, 103264, 138761, 158584, 277522, 317168, 555044, 634336, 1110088, 2220176, 4440352]

約数ペア:

[(1, 4440352), (2, 2220176), (4, 1110088), (7, 634336), (8, 555044), (14, 317168), (16, 277522), (28, 158584), (32, 138761), (43, 103264), (56, 79292), (86, 51632), (112, 39646), (172, 25816), (224, 19823), (301, 14752), (344, 12908), (461, 9632), (602, 7376), (688, 6454), (922, 4816), (1204, 3688), (1376, 3227), (1844, 2408)]