21936695856

素因数分解:

$2^4\times 3^1\times {\mathrm{379}}^1\times {\mathrm{1205843}}^1$

素因数の和:1206233

約数の個数: 40

約数和(自身を含む): 56819369280

約数和(自身を除く): 34882673424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 18192, 1205843, 2411686, 3617529, 4823372, 7235058, 9646744, 14470116, 19293488, 28940232, 57880464, 457014497, 914028994, 1371043491, 1828057988, 2742086982, 3656115976, 5484173964, 7312231952, 10968347928, 21936695856]

約数ペア:

[(1, 21936695856), (2, 10968347928), (3, 7312231952), (4, 5484173964), (6, 3656115976), (8, 2742086982), (12, 1828057988), (16, 1371043491), (24, 914028994), (48, 457014497), (379, 57880464), (758, 28940232), (1137, 19293488), (1516, 14470116), (2274, 9646744), (3032, 7235058), (4548, 4823372), (6064, 3617529), (9096, 2411686), (18192, 1205843)]