4235890246

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{9491}}^1$

素因数の和:10020

約数の個数: 32

約数和(自身を含む): 7380979200

約数和(自身を除く): 3145088954

約数列:

[1, 2, 7, 14, 71, 142, 449, 497, 898, 994, 3143, 6286, 9491, 18982, 31879, 63758, 66437, 132874, 223153, 446306, 673861, 1347722, 4261459, 4717027, 8522918, 9434054, 29830213, 59660426, 302563589, 605127178, 2117945123, 4235890246]

約数ペア:

[(1, 4235890246), (2, 2117945123), (7, 605127178), (14, 302563589), (71, 59660426), (142, 29830213), (449, 9434054), (497, 8522918), (898, 4717027), (994, 4261459), (3143, 1347722), (6286, 673861), (9491, 446306), (18982, 223153), (31879, 132874), (63758, 66437)]