22766264

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 46602600

約数和(自身を除く): 23836336

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 229, 289, 344, 458, 578, 731, 916, 1156, 1462, 1832, 2312, 2924, 3893, 5848, 7786, 9847, 12427, 15572, 19694, 24854, 31144, 39388, 49708, 66181, 78776, 99416, 132362, 167399, 264724, 334798, 529448, 669596, 1339192, 2845783, 5691566, 11383132, 22766264]

約数ペア:

[(1, 22766264), (2, 11383132), (4, 5691566), (8, 2845783), (17, 1339192), (34, 669596), (43, 529448), (68, 334798), (86, 264724), (136, 167399), (172, 132362), (229, 99416), (289, 78776), (344, 66181), (458, 49708), (578, 39388), (731, 31144), (916, 24854), (1156, 19694), (1462, 15572), (1832, 12427), (2312, 9847), (2924, 7786), (3893, 5848)]