19849572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{19013}}^1$

素因数の和:19052

約数の個数: 36

約数和(自身を含む): 51908220

約数和(自身を除く): 32058648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 19013, 38026, 57039, 76052, 114078, 171117, 228156, 342234, 551377, 684468, 1102754, 1654131, 2205508, 3308262, 4962393, 6616524, 9924786, 19849572]

約数ペア:

[(1, 19849572), (2, 9924786), (3, 6616524), (4, 4962393), (6, 3308262), (9, 2205508), (12, 1654131), (18, 1102754), (29, 684468), (36, 551377), (58, 342234), (87, 228156), (116, 171117), (174, 114078), (261, 76052), (348, 57039), (522, 38026), (1044, 19013)]