3946124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 8758848

約数和(自身を除く): 4812724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 293, 364, 481, 518, 586, 962, 1036, 1172, 1924, 2051, 3367, 3809, 4102, 6734, 7618, 8204, 10841, 13468, 15236, 21682, 26663, 43364, 53326, 75887, 106652, 140933, 151774, 281866, 303548, 563732, 986531, 1973062, 3946124]

約数ペア:

[(1, 3946124), (2, 1973062), (4, 986531), (7, 563732), (13, 303548), (14, 281866), (26, 151774), (28, 140933), (37, 106652), (52, 75887), (74, 53326), (91, 43364), (148, 26663), (182, 21682), (259, 15236), (293, 13468), (364, 10841), (481, 8204), (518, 7618), (586, 6734), (962, 4102), (1036, 3809), (1172, 3367), (1924, 2051)]