1706416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4637}}^1$

素因数の和:4668

約数の個数: 20

約数和(自身を含む): 3450672

約数和(自身を除く): 1744256

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4637, 9274, 18548, 37096, 74192, 106651, 213302, 426604, 853208, 1706416]

約数ペア:

[(1, 1706416), (2, 853208), (4, 426604), (8, 213302), (16, 106651), (23, 74192), (46, 37096), (92, 18548), (184, 9274), (368, 4637)]