12042446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 20471808

約数和(自身を除く): 8429362

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 223, 403, 446, 806, 871, 1742, 2077, 2899, 4154, 5798, 6913, 13826, 14941, 27001, 29882, 54002, 89869, 179738, 194233, 388466, 463171, 926342, 6021223, 12042446]

約数ペア:

[(1, 12042446), (2, 6021223), (13, 926342), (26, 463171), (31, 388466), (62, 194233), (67, 179738), (134, 89869), (223, 54002), (403, 29882), (446, 27001), (806, 14941), (871, 13826), (1742, 6913), (2077, 5798), (2899, 4154)]