6720786974

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1193}}^1\times {\mathrm{23279}}^1$

素因数の和:24496

約数の個数: 24

約数和(自身を含む): 11090731680

約数和(自身を除く): 4369944706

約数列:

[1, 2, 11, 22, 121, 242, 1193, 2386, 13123, 23279, 26246, 46558, 144353, 256069, 288706, 512138, 2816759, 5633518, 27771847, 55543694, 305490317, 610980634, 3360393487, 6720786974]

約数ペア:

[(1, 6720786974), (2, 3360393487), (11, 610980634), (22, 305490317), (121, 55543694), (242, 27771847), (1193, 5633518), (2386, 2816759), (13123, 512138), (23279, 288706), (26246, 256069), (46558, 144353)]