420227938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3539}}^1\times {\mathrm{4567}}^1$

素因数の和:8121

約数の個数: 16

約数和(自身を含む): 679170240

約数和(自身を除く): 258942302

約数列:

[1, 2, 13, 26, 3539, 4567, 7078, 9134, 46007, 59371, 92014, 118742, 16162613, 32325226, 210113969, 420227938]

約数ペア:

[(1, 420227938), (2, 210113969), (13, 32325226), (26, 16162613), (3539, 118742), (4567, 92014), (7078, 59371), (9134, 46007)]