4220262

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 40

約数和(自身を含む): 9583200

約数和(自身を除く): 5362938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 239, 327, 478, 654, 717, 981, 1434, 1962, 2151, 2943, 4302, 5886, 6453, 8829, 12906, 17658, 19359, 26051, 38718, 52102, 78153, 156306, 234459, 468918, 703377, 1406754, 2110131, 4220262]

約数ペア:

[(1, 4220262), (2, 2110131), (3, 1406754), (6, 703377), (9, 468918), (18, 234459), (27, 156306), (54, 78153), (81, 52102), (109, 38718), (162, 26051), (218, 19359), (239, 17658), (327, 12906), (478, 8829), (654, 6453), (717, 5886), (981, 4302), (1434, 2943), (1962, 2151)]