23043872

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{16747}}^1$

素因数の和:16800

約数の個数: 24

約数和(自身を含む): 46425456

約数和(自身を除く): 23381584

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 16747, 33494, 66988, 133976, 267952, 535904, 720121, 1440242, 2880484, 5760968, 11521936, 23043872]

約数ペア:

[(1, 23043872), (2, 11521936), (4, 5760968), (8, 2880484), (16, 1440242), (32, 720121), (43, 535904), (86, 267952), (172, 133976), (344, 66988), (688, 33494), (1376, 16747)]