328474302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{2113}}^1$

素因数の和:4124

約数の個数: 32

約数和(自身を含む): 708173088

約数和(自身を除く): 379698786

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1993, 2113, 3986, 4226, 5979, 6339, 11958, 12678, 25909, 27469, 51818, 54938, 77727, 82407, 155454, 164814, 4211209, 8422418, 12633627, 25267254, 54745717, 109491434, 164237151, 328474302]

約数ペア:

[(1, 328474302), (2, 164237151), (3, 109491434), (6, 54745717), (13, 25267254), (26, 12633627), (39, 8422418), (78, 4211209), (1993, 164814), (2113, 155454), (3986, 82407), (4226, 77727), (5979, 54938), (6339, 51818), (11958, 27469), (12678, 25909)]