8264466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 20689344

約数和(自身を除く): 12424878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 613, 642, 749, 963, 1226, 1498, 1839, 1926, 2247, 3678, 4291, 4494, 5517, 6741, 8582, 11034, 12873, 13482, 25746, 38619, 65591, 77238, 131182, 196773, 393546, 459137, 590319, 918274, 1180638, 1377411, 2754822, 4132233, 8264466]

約数ペア:

[(1, 8264466), (2, 4132233), (3, 2754822), (6, 1377411), (7, 1180638), (9, 918274), (14, 590319), (18, 459137), (21, 393546), (42, 196773), (63, 131182), (107, 77238), (126, 65591), (214, 38619), (321, 25746), (613, 13482), (642, 12873), (749, 11034), (963, 8582), (1226, 6741), (1498, 5517), (1839, 4494), (1926, 4291), (2247, 3678)]