5670496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 12340944

約数和(自身を除く): 6670448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 317, 344, 416, 559, 634, 688, 1118, 1268, 1376, 2236, 2536, 4121, 4472, 5072, 8242, 8944, 10144, 13631, 16484, 17888, 27262, 32968, 54524, 65936, 109048, 131872, 177203, 218096, 354406, 436192, 708812, 1417624, 2835248, 5670496]

約数ペア:

[(1, 5670496), (2, 2835248), (4, 1417624), (8, 708812), (13, 436192), (16, 354406), (26, 218096), (32, 177203), (43, 131872), (52, 109048), (86, 65936), (104, 54524), (172, 32968), (208, 27262), (317, 17888), (344, 16484), (416, 13631), (559, 10144), (634, 8944), (688, 8242), (1118, 5072), (1268, 4472), (1376, 4121), (2236, 2536)]