22112461441

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{78979}}^1$

素因数の和:79093

約数の個数: 32

約数和(自身を含む): 27659427840

約数和(自身を除く): 5546966399

約数列:

[1, 7, 23, 37, 47, 161, 259, 329, 851, 1081, 1739, 5957, 7567, 12173, 39997, 78979, 279979, 552853, 1816517, 2922223, 3712013, 12715619, 20455561, 25984091, 67211129, 85376299, 137344481, 470477903, 597634093, 961411367, 3158923063, 22112461441]

約数ペア:

[(1, 22112461441), (7, 3158923063), (23, 961411367), (37, 597634093), (47, 470477903), (161, 137344481), (259, 85376299), (329, 67211129), (851, 25984091), (1081, 20455561), (1739, 12715619), (5957, 3712013), (7567, 2922223), (12173, 1816517), (39997, 552853), (78979, 279979)]