20027296

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{27211}}^1$

素因数の和:27244

約数の個数: 24

約数和(自身を含む): 41144544

約数和(自身を除く): 21117248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 27211, 54422, 108844, 217688, 435376, 625853, 870752, 1251706, 2503412, 5006824, 10013648, 20027296]

約数ペア:

[(1, 20027296), (2, 10013648), (4, 5006824), (8, 2503412), (16, 1251706), (23, 870752), (32, 625853), (46, 435376), (92, 217688), (184, 108844), (368, 54422), (736, 27211)]