1818243011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{8419}}^1$

素因数の和:8918

約数の個数: 16

約数和(自身を含む): 2015748000

約数和(自身を除く): 197504989

約数列:

[1, 13, 37, 449, 481, 5837, 8419, 16613, 109447, 215969, 311503, 3780131, 4049539, 49141703, 139864847, 1818243011]

約数ペア:

[(1, 1818243011), (13, 139864847), (37, 49141703), (449, 4049539), (481, 3780131), (5837, 311503), (8419, 215969), (16613, 109447)]