21931062

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{4507}}^1$

素因数の和:5323

約数の個数: 16

約数和(自身を含む): 43925952

約数和(自身を除く): 21994890

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4507, 4866, 9014, 13521, 27042, 3655177, 7310354, 10965531, 21931062]

約数ペア:

[(1, 21931062), (2, 10965531), (3, 7310354), (6, 3655177), (811, 27042), (1622, 13521), (2433, 9014), (4507, 4866)]