1906246199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{42863}}^1$

素因数の和:43198

約数の個数: 16

約数和(自身を含む): 2246759424

約数和(自身を除く): 340513225

約数列:

[1, 11, 13, 143, 311, 3421, 4043, 42863, 44473, 471493, 557219, 6129409, 13330393, 146634323, 173295109, 1906246199]

約数ペア:

[(1, 1906246199), (11, 173295109), (13, 146634323), (143, 13330393), (311, 6129409), (3421, 557219), (4043, 471493), (42863, 44473)]