23327968

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{8191}}^1$

素因数の和:8290

約数の個数: 24

約数和(自身を含む): 46448640

約数和(自身を除く): 23120672

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 8191, 16382, 32764, 65528, 131056, 262112, 728999, 1457998, 2915996, 5831992, 11663984, 23327968]

約数ペア:

[(1, 23327968), (2, 11663984), (4, 5831992), (8, 2915996), (16, 1457998), (32, 728999), (89, 262112), (178, 131056), (356, 65528), (712, 32764), (1424, 16382), (2848, 8191)]