386608

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 20

約数和(自身を含む): 761608

約数和(自身を除く): 375000

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 331, 584, 662, 1168, 1324, 2648, 5296, 24163, 48326, 96652, 193304, 386608]

約数ペア:

[(1, 386608), (2, 193304), (4, 96652), (8, 48326), (16, 24163), (73, 5296), (146, 2648), (292, 1324), (331, 1168), (584, 662)]