16878996872

素因数分解:

$2^3\times {\mathrm{1033}}^1\times {\mathrm{1087}}^1\times {\mathrm{1879}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 31724774400

約数和(自身を除く): 14845777528

約数列:

[1, 2, 4, 8, 1033, 1087, 1879, 2066, 2174, 3758, 4132, 4348, 7516, 8264, 8696, 15032, 1122871, 1941007, 2042473, 2245742, 3882014, 4084946, 4491484, 7764028, 8169892, 8982968, 15528056, 16339784, 2109874609, 4219749218, 8439498436, 16878996872]

約数ペア:

[(1, 16878996872), (2, 8439498436), (4, 4219749218), (8, 2109874609), (1033, 16339784), (1087, 15528056), (1879, 8982968), (2066, 8169892), (2174, 7764028), (3758, 4491484), (4132, 4084946), (4348, 3882014), (7516, 2245742), (8264, 2042473), (8696, 1941007), (15032, 1122871)]