985136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2708

約数の個数: 20

約数和(自身を含む): 1992432

約数和(自身を除く): 1007296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2677, 5354, 10708, 21416, 42832, 61571, 123142, 246284, 492568, 985136]

約数ペア:

[(1, 985136), (2, 492568), (4, 246284), (8, 123142), (16, 61571), (23, 42832), (46, 21416), (92, 10708), (184, 5354), (368, 2677)]