15697668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{186877}}^1$

素因数の和:186891

約数の個数: 24

約数和(自身を含む): 41860672

約数和(自身を除く): 26163004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 186877, 373754, 560631, 747508, 1121262, 1308139, 2242524, 2616278, 3924417, 5232556, 7848834, 15697668]

約数ペア:

[(1, 15697668), (2, 7848834), (3, 5232556), (4, 3924417), (6, 2616278), (7, 2242524), (12, 1308139), (14, 1121262), (21, 747508), (28, 560631), (42, 373754), (84, 186877)]