38069354

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1405

約数の個数: 16

約数和(自身を含む): 58181760

約数和(自身を除く): 20112406

約数列:

[1, 2, 73, 146, 239, 478, 1091, 2182, 17447, 34894, 79643, 159286, 260749, 521498, 19034677, 38069354]

約数ペア:

[(1, 38069354), (2, 19034677), (73, 521498), (146, 260749), (239, 159286), (478, 79643), (1091, 34894), (2182, 17447)]