13444976158

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{4513}}^1$

素因数の和:4996

約数の個数: 32

約数和(自身を含む): 20946115584

約数和(自身を除く): 7501139426

約数列:

[1, 2, 37, 74, 127, 254, 317, 634, 4513, 4699, 9026, 9398, 11729, 23458, 40259, 80518, 166981, 333962, 573151, 1146302, 1430621, 1489583, 2861242, 2979166, 21206587, 42413174, 52932977, 105865954, 181688867, 363377734, 6722488079, 13444976158]

約数ペア:

[(1, 13444976158), (2, 6722488079), (37, 363377734), (74, 181688867), (127, 105865954), (254, 52932977), (317, 42413174), (634, 21206587), (4513, 2979166), (4699, 2861242), (9026, 1489583), (9398, 1430621), (11729, 1146302), (23458, 573151), (40259, 333962), (80518, 166981)]