469296526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 756000000

約数和(自身を除く): 286703474

約数列:

[1, 2, 17, 34, 139, 199, 278, 398, 499, 998, 2363, 3383, 4726, 6766, 8483, 16966, 27661, 55322, 69361, 99301, 138722, 198602, 470237, 940474, 1179137, 1688117, 2358274, 3376234, 13802839, 27605678, 234648263, 469296526]

約数ペア:

[(1, 469296526), (2, 234648263), (17, 27605678), (34, 13802839), (139, 3376234), (199, 2358274), (278, 1688117), (398, 1179137), (499, 940474), (998, 470237), (2363, 198602), (3383, 138722), (4726, 99301), (6766, 69361), (8483, 55322), (16966, 27661)]