22242948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20369}}^1$

素因数の和:20396

約数の個数: 48

約数和(自身を含む): 63880320

約数和(自身を除く): 41637372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 20369, 40738, 61107, 81476, 122214, 142583, 244428, 264797, 285166, 427749, 529594, 570332, 794391, 855498, 1059188, 1588782, 1710996, 1853579, 3177564, 3707158, 5560737, 7414316, 11121474, 22242948]

約数ペア:

[(1, 22242948), (2, 11121474), (3, 7414316), (4, 5560737), (6, 3707158), (7, 3177564), (12, 1853579), (13, 1710996), (14, 1588782), (21, 1059188), (26, 855498), (28, 794391), (39, 570332), (42, 529594), (52, 427749), (78, 285166), (84, 264797), (91, 244428), (156, 142583), (182, 122214), (273, 81476), (364, 61107), (546, 40738), (1092, 20369)]