20160978413

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1543}}^1\times {\mathrm{6427}}^1$

素因数の和:8096

約数の個数: 16

約数和(自身を含む): 21437637120

約数和(自身を除く): 1276658707

約数列:

[1, 19, 107, 1543, 2033, 6427, 29317, 122113, 165101, 687689, 3136919, 9916861, 13066091, 188420359, 1061104127, 20160978413]

約数ペア:

[(1, 20160978413), (19, 1061104127), (107, 188420359), (1543, 13066091), (2033, 9916861), (6427, 3136919), (29317, 687689), (122113, 165101)]