853390942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{81013}}^1$

素因数の和:81267

約数の個数: 16

約数和(自身を含む): 1341591840

約数和(自身を除く): 488200898

約数列:

[1, 2, 23, 46, 229, 458, 5267, 10534, 81013, 162026, 1863299, 3726598, 18551977, 37103954, 426695471, 853390942]

約数ペア:

[(1, 853390942), (2, 426695471), (23, 37103954), (46, 18551977), (229, 3726598), (458, 1863299), (5267, 162026), (10534, 81013)]