38821640279

素因数分解:

${\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1\times {\mathrm{15121}}^1$

素因数の和:15770

約数の個数: 16

約数和(自身を含む): 40444696320

約数和(自身を除く): 1623056041

約数列:

[1, 29, 223, 397, 6467, 11513, 15121, 88531, 438509, 2567399, 3371983, 6003037, 97787507, 174088073, 1338677251, 38821640279]

約数ペア:

[(1, 38821640279), (29, 1338677251), (223, 174088073), (397, 97787507), (6467, 6003037), (11513, 3371983), (15121, 2567399), (88531, 438509)]