20222091784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{2777}}^1$

素因数の和:3118

約数の個数: 64

約数和(自身を含む): 39315144960

約数和(自身を除く): 19093053176

約数列:

[1, 2, 4, 8, 47, 94, 107, 181, 188, 214, 362, 376, 428, 724, 856, 1448, 2777, 5029, 5554, 8507, 10058, 11108, 17014, 19367, 20116, 22216, 34028, 38734, 40232, 68056, 77468, 130519, 154936, 261038, 297139, 502637, 522076, 594278, 910249, 1005274, 1044152, 1188556, 1820498, 2010548, 2377112, 3640996, 4021096, 7281992, 13965533, 23623939, 27931066, 47247878, 53782159, 55862132, 94495756, 107564318, 111724264, 188991512, 215128636, 430257272, 2527761473, 5055522946, 10111045892, 20222091784]

約数ペア:

[(1, 20222091784), (2, 10111045892), (4, 5055522946), (8, 2527761473), (47, 430257272), (94, 215128636), (107, 188991512), (181, 111724264), (188, 107564318), (214, 94495756), (362, 55862132), (376, 53782159), (428, 47247878), (724, 27931066), (856, 23623939), (1448, 13965533), (2777, 7281992), (5029, 4021096), (5554, 3640996), (8507, 2377112), (10058, 2010548), (11108, 1820498), (17014, 1188556), (19367, 1044152), (20116, 1005274), (22216, 910249), (34028, 594278), (38734, 522076), (40232, 502637), (68056, 297139), (77468, 261038), (130519, 154936)]