16164860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35141}}^1$

素因数の和:35173

約数の個数: 24

約数和(自身を含む): 35423136

約数和(自身を除く): 19258276

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 35141, 70282, 140564, 175705, 351410, 702820, 808243, 1616486, 3232972, 4041215, 8082430, 16164860]

約数ペア:

[(1, 16164860), (2, 8082430), (4, 4041215), (5, 3232972), (10, 1616486), (20, 808243), (23, 702820), (46, 351410), (92, 175705), (115, 140564), (230, 70282), (460, 35141)]