38671993

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1567}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 42900480

約数和(自身を除く): 4228487

約数列:

[1, 23, 29, 37, 667, 851, 1073, 1567, 24679, 36041, 45443, 57979, 1045189, 1333517, 1681391, 38671993]

約数ペア:

[(1, 38671993), (23, 1681391), (29, 1333517), (37, 1045189), (667, 57979), (851, 45443), (1073, 36041), (1567, 24679)]