20522057358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16365277}}^1$

素因数の和:16365312

約数の個数: 32

約数和(自身を含む): 47132000640

約数和(自身を除く): 26609943282

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16365277, 32730554, 49095831, 98191662, 180018047, 310940263, 360036094, 540054141, 621880526, 932820789, 1080108282, 1865641578, 3420342893, 6840685786, 10261028679, 20522057358]

約数ペア:

[(1, 20522057358), (2, 10261028679), (3, 6840685786), (6, 3420342893), (11, 1865641578), (19, 1080108282), (22, 932820789), (33, 621880526), (38, 540054141), (57, 360036094), (66, 310940263), (114, 180018047), (209, 98191662), (418, 49095831), (627, 32730554), (1254, 16365277)]