20173473346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3938593}}^1$

素因数の和:3938805

約数の個数: 16

約数和(自身を含む): 32753347704

約数和(自身を除く): 12579874358

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 3938593, 7877186, 51201709, 102403418, 775902821, 1551805642, 10086736673, 20173473346]

約数ペア:

[(1, 20173473346), (2, 10086736673), (13, 1551805642), (26, 775902821), (197, 102403418), (394, 51201709), (2561, 7877186), (5122, 3938593)]