23143984

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{8081}}^1$

素因数の和:8268

約数の個数: 20

約数和(自身を含む): 45097560

約数和(自身を除く): 21953576

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 8081, 16162, 32324, 64648, 129296, 1446499, 2892998, 5785996, 11571992, 23143984]

約数ペア:

[(1, 23143984), (2, 11571992), (4, 5785996), (8, 2892998), (16, 1446499), (179, 129296), (358, 64648), (716, 32324), (1432, 16162), (2864, 8081)]