22666408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 45308160

約数和(自身を除く): 22641752

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 2621, 4324, 5242, 8648, 10484, 20968, 60283, 120566, 123187, 241132, 246374, 482264, 492748, 985496, 2833301, 5666602, 11333204, 22666408]

約数ペア:

[(1, 22666408), (2, 11333204), (4, 5666602), (8, 2833301), (23, 985496), (46, 492748), (47, 482264), (92, 246374), (94, 241132), (184, 123187), (188, 120566), (376, 60283), (1081, 20968), (2162, 10484), (2621, 8648), (4324, 5242)]