6781136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{18427}}^1$

素因数の和:18458

約数の個数: 20

約数和(自身を含む): 13710432

約数和(自身を除く): 6929296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 18427, 36854, 73708, 147416, 294832, 423821, 847642, 1695284, 3390568, 6781136]

約数ペア:

[(1, 6781136), (2, 3390568), (4, 1695284), (8, 847642), (16, 423821), (23, 294832), (46, 147416), (92, 73708), (184, 36854), (368, 18427)]