1691696

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4628

約数の個数: 20

約数和(自身を含む): 3420912

約数和(自身を除く): 1729216

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4597, 9194, 18388, 36776, 73552, 105731, 211462, 422924, 845848, 1691696]

約数ペア:

[(1, 1691696), (2, 845848), (4, 422924), (8, 211462), (16, 105731), (23, 73552), (46, 36776), (92, 18388), (184, 9194), (368, 4597)]