11949878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{631}}^1$

素因数の和:1207

約数の個数: 16

約数和(自身を含む): 19043424

約数和(自身を除く): 7093546

約数列:

[1, 2, 17, 34, 557, 631, 1114, 1262, 9469, 10727, 18938, 21454, 351467, 702934, 5974939, 11949878]

約数ペア:

[(1, 11949878), (2, 5974939), (17, 702934), (34, 351467), (557, 21454), (631, 18938), (1114, 10727), (1262, 9469)]