971567806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4014743}}^1$

素因数の和:4014767

約数の個数: 12

約数和(自身を含む): 1601882856

約数和(自身を除く): 630315050

約数列:

[1, 2, 11, 22, 121, 242, 4014743, 8029486, 44162173, 88324346, 485783903, 971567806]

約数ペア:

[(1, 971567806), (2, 485783903), (11, 88324346), (22, 44162173), (121, 8029486), (242, 4014743)]