23947376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{48281}}^1$

素因数の和:48320

約数の個数: 20

約数和(自身を含む): 47895744

約数和(自身を除く): 23948368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 48281, 96562, 193124, 386248, 772496, 1496711, 2993422, 5986844, 11973688, 23947376]

約数ペア:

[(1, 23947376), (2, 11973688), (4, 5986844), (8, 2993422), (16, 1496711), (31, 772496), (62, 386248), (124, 193124), (248, 96562), (496, 48281)]