20131168706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2942293}}^1$

素因数の和:2942617

約数の個数: 16

約数和(自身を含む): 33047846208

約数和(自身を除く): 12916677502

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 2942293, 5884586, 32365223, 64730446, 915053123, 1830106246, 10065584353, 20131168706]

約数ペア:

[(1, 20131168706), (2, 10065584353), (11, 1830106246), (22, 915053123), (311, 64730446), (622, 32365223), (3421, 5884586), (6842, 2942293)]