130040672

素因数分解:

$2^5\times {\mathrm{691}}^1\times {\mathrm{5881}}^1$

素因数の和:6582

約数の個数: 24

約数和(自身を含む): 256431672

約数和(自身を除く): 126391000

約数列:

[1, 2, 4, 8, 16, 32, 691, 1382, 2764, 5528, 5881, 11056, 11762, 22112, 23524, 47048, 94096, 188192, 4063771, 8127542, 16255084, 32510168, 65020336, 130040672]

約数ペア:

[(1, 130040672), (2, 65020336), (4, 32510168), (8, 16255084), (16, 8127542), (32, 4063771), (691, 188192), (1382, 94096), (2764, 47048), (5528, 23524), (5881, 22112), (11056, 11762)]