19043082

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^2$

素因数の和:419

約数の個数: 36

約数和(自身を含む): 42907410

約数和(自身を除く): 23864328

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 191, 261, 382, 522, 573, 1146, 1719, 3438, 5539, 11078, 16617, 33234, 36481, 49851, 72962, 99702, 109443, 218886, 328329, 656658, 1057949, 2115898, 3173847, 6347694, 9521541, 19043082]

約数ペア:

[(1, 19043082), (2, 9521541), (3, 6347694), (6, 3173847), (9, 2115898), (18, 1057949), (29, 656658), (58, 328329), (87, 218886), (174, 109443), (191, 99702), (261, 72962), (382, 49851), (522, 36481), (573, 33234), (1146, 16617), (1719, 11078), (3438, 5539)]