8644149978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1\times {\mathrm{17981}}^1$

素因数の和:22222

約数の個数: 32

約数和(自身を含む): 18203538240

約数和(自身を除く): 9559388262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4217, 8434, 12651, 17981, 25302, 35962, 53943, 80123, 107886, 160246, 240369, 341639, 480738, 683278, 1024917, 2049834, 75825877, 151651754, 227477631, 454955262, 1440691663, 2881383326, 4322074989, 8644149978]

約数ペア:

[(1, 8644149978), (2, 4322074989), (3, 2881383326), (6, 1440691663), (19, 454955262), (38, 227477631), (57, 151651754), (114, 75825877), (4217, 2049834), (8434, 1024917), (12651, 683278), (17981, 480738), (25302, 341639), (35962, 240369), (53943, 160246), (80123, 107886)]