12726008946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{24473}}^1\times {\mathrm{4127}}^1$

素因数の和:28615

約数の個数: 48

約数和(自身を含む): 31520945664

約数和(自身を除く): 18794936718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4127, 8254, 12381, 24473, 24762, 28889, 37143, 48946, 57778, 73419, 74286, 86667, 146838, 171311, 173334, 220257, 260001, 342622, 440514, 513933, 520002, 1027866, 1541799, 3083598, 101000071, 202000142, 303000213, 606000426, 707000497, 909000639, 1414000994, 1818001278, 2121001491, 4242002982, 6363004473, 12726008946]

約数ペア:

[(1, 12726008946), (2, 6363004473), (3, 4242002982), (6, 2121001491), (7, 1818001278), (9, 1414000994), (14, 909000639), (18, 707000497), (21, 606000426), (42, 303000213), (63, 202000142), (126, 101000071), (4127, 3083598), (8254, 1541799), (12381, 1027866), (24473, 520002), (24762, 513933), (28889, 440514), (37143, 342622), (48946, 260001), (57778, 220257), (73419, 173334), (74286, 171311), (86667, 146838)]