1426348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:454

約数の個数: 36

約数和(自身を含む): 3143056

約数和(自身を除く): 1716708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 421, 484, 842, 847, 1684, 1694, 2947, 3388, 4631, 5894, 9262, 11788, 18524, 32417, 50941, 64834, 101882, 129668, 203764, 356587, 713174, 1426348]

約数ペア:

[(1, 1426348), (2, 713174), (4, 356587), (7, 203764), (11, 129668), (14, 101882), (22, 64834), (28, 50941), (44, 32417), (77, 18524), (121, 11788), (154, 9262), (242, 5894), (308, 4631), (421, 3388), (484, 2947), (842, 1694), (847, 1684)]