22009442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 43352064

約数和(自身を除く): 21342622

約数列:

[1, 2, 7, 13, 14, 26, 31, 47, 62, 83, 91, 94, 166, 182, 217, 329, 403, 434, 581, 611, 658, 806, 1079, 1162, 1222, 1457, 2158, 2573, 2821, 2914, 3901, 4277, 5146, 5642, 7553, 7802, 8554, 10199, 15106, 18011, 18941, 20398, 27307, 33449, 36022, 37882, 50713, 54614, 66898, 101426, 120931, 132587, 234143, 241862, 265174, 354991, 468286, 709982, 846517, 1572103, 1693034, 3144206, 11004721, 22009442]

約数ペア:

[(1, 22009442), (2, 11004721), (7, 3144206), (13, 1693034), (14, 1572103), (26, 846517), (31, 709982), (47, 468286), (62, 354991), (83, 265174), (91, 241862), (94, 234143), (166, 132587), (182, 120931), (217, 101426), (329, 66898), (403, 54614), (434, 50713), (581, 37882), (611, 36022), (658, 33449), (806, 27307), (1079, 20398), (1162, 18941), (1222, 18011), (1457, 15106), (2158, 10199), (2573, 8554), (2821, 7802), (2914, 7553), (3901, 5642), (4277, 5146)]