11949776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43933}}^1$

素因数の和:43958

約数の個数: 20

約数和(自身を含む): 24515172

約数和(自身を除く): 12565396

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43933, 87866, 175732, 351464, 702928, 746861, 1493722, 2987444, 5974888, 11949776]

約数ペア:

[(1, 11949776), (2, 5974888), (4, 2987444), (8, 1493722), (16, 746861), (17, 702928), (34, 351464), (68, 175732), (136, 87866), (272, 43933)]