8164418562

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{983}}^1\times {\mathrm{2939}}^1$

素因数の和:4087

約数の個数: 48

約数和(自身を含む): 17826419520

約数和(自身を除く): 9662000958

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 983, 1413, 1966, 2826, 2939, 2949, 5878, 5898, 8817, 8847, 17634, 17694, 26451, 52902, 154331, 308662, 461423, 462993, 922846, 925986, 1384269, 1388979, 2768538, 2777958, 2889037, 4152807, 5778074, 8305614, 8667111, 17334222, 26001333, 52002666, 453578809, 907157618, 1360736427, 2721472854, 4082209281, 8164418562]

約数ペア:

[(1, 8164418562), (2, 4082209281), (3, 2721472854), (6, 1360736427), (9, 907157618), (18, 453578809), (157, 52002666), (314, 26001333), (471, 17334222), (942, 8667111), (983, 8305614), (1413, 5778074), (1966, 4152807), (2826, 2889037), (2939, 2777958), (2949, 2768538), (5878, 1388979), (5898, 1384269), (8817, 925986), (8847, 922846), (17634, 462993), (17694, 461423), (26451, 308662), (52902, 154331)]