21587392

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{5717}}^1$

素因数の和:5788

約数の個数: 28

約数和(自身を含む): 43571160

約数和(自身を除く): 21983768

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 5717, 11434, 22868, 45736, 91472, 182944, 337303, 365888, 674606, 1349212, 2698424, 5396848, 10793696, 21587392]

約数ペア:

[(1, 21587392), (2, 10793696), (4, 5396848), (8, 2698424), (16, 1349212), (32, 674606), (59, 365888), (64, 337303), (118, 182944), (236, 91472), (472, 45736), (944, 22868), (1888, 11434), (3776, 5717)]