11921206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{773}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 19560528

約数和(自身を除く): 7639322

約数列:

[1, 2, 11, 22, 701, 773, 1402, 1546, 7711, 8503, 15422, 17006, 541873, 1083746, 5960603, 11921206]

約数ペア:

[(1, 11921206), (2, 5960603), (11, 1083746), (22, 541873), (701, 17006), (773, 15422), (1402, 8503), (1546, 7711)]