21632092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7759}}^1$

素因数の和:7821

約数の個数: 24

約数和(自身を含む): 41065920

約数和(自身を除く): 19433828

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 7759, 15518, 31036, 131903, 263806, 318119, 527612, 636238, 1272476, 5408023, 10816046, 21632092]

約数ペア:

[(1, 21632092), (2, 10816046), (4, 5408023), (17, 1272476), (34, 636238), (41, 527612), (68, 318119), (82, 263806), (164, 131903), (697, 31036), (1394, 15518), (2788, 7759)]