19247952

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2927}}^1$

素因数の和:3075

約数の個数: 40

約数和(自身を含む): 50103936

約数和(自身を除く): 30855984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 2927, 3288, 5854, 6576, 8781, 11708, 17562, 23416, 35124, 46832, 70248, 140496, 400999, 801998, 1202997, 1603996, 2405994, 3207992, 4811988, 6415984, 9623976, 19247952]

約数ペア:

[(1, 19247952), (2, 9623976), (3, 6415984), (4, 4811988), (6, 3207992), (8, 2405994), (12, 1603996), (16, 1202997), (24, 801998), (48, 400999), (137, 140496), (274, 70248), (411, 46832), (548, 35124), (822, 23416), (1096, 17562), (1644, 11708), (2192, 8781), (2927, 6576), (3288, 5854)]