191942014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{6373}}^1$

素因数の和:6460

約数の個数: 24

約数和(自身を含む): 322855848

約数和(自身を除く): 130913834

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1369, 2738, 6373, 12746, 15059, 30118, 70103, 140206, 235801, 471602, 2593811, 5187622, 8724637, 17449274, 95971007, 191942014]

約数ペア:

[(1, 191942014), (2, 95971007), (11, 17449274), (22, 8724637), (37, 5187622), (74, 2593811), (407, 471602), (814, 235801), (1369, 140206), (2738, 70103), (6373, 30118), (12746, 15059)]