21627473024

素因数分解:

$2^7\times {\mathrm{3371}}^1\times {\mathrm{50123}}^1$

素因数の和:53508

約数の個数: 32

約数和(自身を含む): 43099622640

約数和(自身を除く): 21472149616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3371, 6742, 13484, 26968, 50123, 53936, 100246, 107872, 200492, 215744, 400984, 431488, 801968, 1603936, 3207872, 6415744, 168964633, 337929266, 675858532, 1351717064, 2703434128, 5406868256, 10813736512, 21627473024]

約数ペア:

[(1, 21627473024), (2, 10813736512), (4, 5406868256), (8, 2703434128), (16, 1351717064), (32, 675858532), (64, 337929266), (128, 168964633), (3371, 6415744), (6742, 3207872), (13484, 1603936), (26968, 801968), (50123, 431488), (53936, 400984), (100246, 215744), (107872, 200492)]