25439872

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{853}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 50958180

約数和(自身を除く): 25518308

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 466, 853, 932, 1706, 1864, 3412, 3728, 6824, 7456, 13648, 14912, 27296, 29824, 54592, 109184, 198749, 397498, 794996, 1589992, 3179984, 6359968, 12719936, 25439872]

約数ペア:

[(1, 25439872), (2, 12719936), (4, 6359968), (8, 3179984), (16, 1589992), (32, 794996), (64, 397498), (128, 198749), (233, 109184), (466, 54592), (853, 29824), (932, 27296), (1706, 14912), (1864, 13648), (3412, 7456), (3728, 6824)]