12594928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 25633280

約数和(自身を除く): 13038352

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 379, 496, 536, 758, 1072, 1516, 2077, 3032, 4154, 6064, 8308, 11749, 16616, 23498, 25393, 33232, 46996, 50786, 93992, 101572, 187984, 203144, 406288, 787183, 1574366, 3148732, 6297464, 12594928]

約数ペア:

[(1, 12594928), (2, 6297464), (4, 3148732), (8, 1574366), (16, 787183), (31, 406288), (62, 203144), (67, 187984), (124, 101572), (134, 93992), (248, 50786), (268, 46996), (379, 33232), (496, 25393), (536, 23498), (758, 16616), (1072, 11749), (1516, 8308), (2077, 6064), (3032, 4154)]