20341038

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{17209}}^1$

素因数の和:17411

約数の個数: 16

約数和(自身を含む): 40890960

約数和(自身を除く): 20549922

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 17209, 34418, 51627, 103254, 3390173, 6780346, 10170519, 20341038]

約数ペア:

[(1, 20341038), (2, 10170519), (3, 6780346), (6, 3390173), (197, 103254), (394, 51627), (591, 34418), (1182, 17209)]