66603602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{8081}}^1$

素因数の和:8413

約数の個数: 16

約数和(自身を含む): 107943192

約数和(自身を除く): 41339590

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8081, 8242, 16162, 105053, 210106, 2561677, 5123354, 33301801, 66603602]

約数ペア:

[(1, 66603602), (2, 33301801), (13, 5123354), (26, 2561677), (317, 210106), (634, 105053), (4121, 16162), (8081, 8242)]