3998881404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15868577}}^1$

素因数の和:15868594

約数の個数: 36

約数和(自身を含む): 11552324784

約数和(自身を除く): 7553443380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15868577, 31737154, 47605731, 63474308, 95211462, 111080039, 142817193, 190422924, 222160078, 285634386, 333240117, 444320156, 571268772, 666480234, 999720351, 1332960468, 1999440702, 3998881404]

約数ペア:

[(1, 3998881404), (2, 1999440702), (3, 1332960468), (4, 999720351), (6, 666480234), (7, 571268772), (9, 444320156), (12, 333240117), (14, 285634386), (18, 222160078), (21, 190422924), (28, 142817193), (36, 111080039), (42, 95211462), (63, 63474308), (84, 47605731), (126, 31737154), (252, 15868577)]