1178992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2416

約数の個数: 20

約数和(自身を含む): 2358976

約数和(自身を除く): 1179984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2377, 4754, 9508, 19016, 38032, 73687, 147374, 294748, 589496, 1178992]

約数ペア:

[(1, 1178992), (2, 589496), (4, 294748), (8, 147374), (16, 73687), (31, 38032), (62, 19016), (124, 9508), (248, 4754), (496, 2377)]