11907623

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 15805440

約数和(自身を除く): 3897817

約数列:

[1, 7, 13, 19, 71, 91, 97, 133, 247, 497, 679, 923, 1261, 1349, 1729, 1843, 6461, 6887, 8827, 9443, 12901, 17537, 23959, 48209, 89531, 122759, 130853, 167713, 626717, 915971, 1701089, 11907623]

約数ペア:

[(1, 11907623), (7, 1701089), (13, 915971), (19, 626717), (71, 167713), (91, 130853), (97, 122759), (133, 89531), (247, 48209), (497, 23959), (679, 17537), (923, 12901), (1261, 9443), (1349, 8827), (1729, 6887), (1843, 6461)]