22505795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2293}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 29289792

約数和(自身を除く): 6783997

約数列:

[1, 5, 13, 65, 151, 755, 1963, 2293, 9815, 11465, 29809, 149045, 346243, 1731215, 4501159, 22505795]

約数ペア:

[(1, 22505795), (5, 4501159), (13, 1731215), (65, 346243), (151, 149045), (755, 29809), (1963, 11465), (2293, 9815)]