20177224705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19308349}}^1$

素因数の和:19308384

約数の個数: 16

約数和(自身を含む): 27804024000

約数和(自身を除く): 7626799295

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 19308349, 96541745, 212391839, 366858631, 1061959195, 1834293155, 4035444941, 20177224705]

約数ペア:

[(1, 20177224705), (5, 4035444941), (11, 1834293155), (19, 1061959195), (55, 366858631), (95, 212391839), (209, 96541745), (1045, 19308349)]