20194774842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18523}}^1\times {\mathrm{16519}}^1$

素因数の和:35058

約数の個数: 32

約数和(自身を含む): 44066373120

約数和(自身を除く): 23871598278

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 16519, 18523, 33038, 37046, 49557, 55569, 99114, 111138, 181709, 203753, 363418, 407506, 545127, 611259, 1090254, 1222518, 305981437, 611962874, 917944311, 1835888622, 3365795807, 6731591614, 10097387421, 20194774842]

約数ペア:

[(1, 20194774842), (2, 10097387421), (3, 6731591614), (6, 3365795807), (11, 1835888622), (22, 917944311), (33, 611962874), (66, 305981437), (16519, 1222518), (18523, 1090254), (33038, 611259), (37046, 545127), (49557, 407506), (55569, 363418), (99114, 203753), (111138, 181709)]