22159024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2053

約数の個数: 40

約数和(自身を含む): 46590768

約数和(自身を除く): 24431744

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 1987, 2788, 3974, 5576, 7948, 11152, 15896, 31792, 33779, 67558, 81467, 135116, 162934, 270232, 325868, 540464, 651736, 1303472, 1384939, 2769878, 5539756, 11079512, 22159024]

約数ペア:

[(1, 22159024), (2, 11079512), (4, 5539756), (8, 2769878), (16, 1384939), (17, 1303472), (34, 651736), (41, 540464), (68, 325868), (82, 270232), (136, 162934), (164, 135116), (272, 81467), (328, 67558), (656, 33779), (697, 31792), (1394, 15896), (1987, 11152), (2788, 7948), (3974, 5576)]