70223758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{21139}}^1$

素因数の和:21303

約数の個数: 16

約数和(自身を含む): 115678080

約数和(自身を除く): 45454322

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 21139, 42278, 232529, 465058, 3191989, 6383978, 35111879, 70223758]

約数ペア:

[(1, 70223758), (2, 35111879), (11, 6383978), (22, 3191989), (151, 465058), (302, 232529), (1661, 42278), (3322, 21139)]