21833474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 38174976

約数和(自身を除く): 16341502

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 442, 611, 799, 1051, 1222, 1598, 2102, 10387, 13663, 17867, 20774, 27326, 35734, 49397, 98794, 232271, 464542, 642161, 839749, 1284322, 1679498, 10916737, 21833474]

約数ペア:

[(1, 21833474), (2, 10916737), (13, 1679498), (17, 1284322), (26, 839749), (34, 642161), (47, 464542), (94, 232271), (221, 98794), (442, 49397), (611, 35734), (799, 27326), (1051, 20774), (1222, 17867), (1598, 13663), (2102, 10387)]