3922842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 9964512

約数和(自身を除く): 6041670

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1213, 1617, 2426, 3234, 3639, 7278, 8491, 13343, 16982, 25473, 26686, 40029, 50946, 59437, 80058, 93401, 118874, 178311, 186802, 280203, 356622, 560406, 653807, 1307614, 1961421, 3922842]

約数ペア:

[(1, 3922842), (2, 1961421), (3, 1307614), (6, 653807), (7, 560406), (11, 356622), (14, 280203), (21, 186802), (22, 178311), (33, 118874), (42, 93401), (49, 80058), (66, 59437), (77, 50946), (98, 40029), (147, 26686), (154, 25473), (231, 16982), (294, 13343), (462, 8491), (539, 7278), (1078, 3639), (1213, 3234), (1617, 2426)]