12121373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 14169600

約数和(自身を除く): 2048227

約数列:

[1, 11, 19, 59, 209, 649, 983, 1121, 10813, 12331, 18677, 57997, 205447, 637967, 1101943, 12121373]

約数ペア:

[(1, 12121373), (11, 1101943), (19, 637967), (59, 205447), (209, 57997), (649, 18677), (983, 12331), (1121, 10813)]