5280686306

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{9439}}^1$

素因数の和:9986

約数の個数: 32

約数和(自身を含む): 9175680000

約数和(自身を除く): 3894993694

約数列:

[1, 2, 7, 14, 89, 178, 449, 623, 898, 1246, 3143, 6286, 9439, 18878, 39961, 66073, 79922, 132146, 279727, 559454, 840071, 1680142, 4238111, 5880497, 8476222, 11760994, 29666777, 59333554, 377191879, 754383758, 2640343153, 5280686306]

約数ペア:

[(1, 5280686306), (2, 2640343153), (7, 754383758), (14, 377191879), (89, 59333554), (178, 29666777), (449, 11760994), (623, 8476222), (898, 5880497), (1246, 4238111), (3143, 1680142), (6286, 840071), (9439, 559454), (18878, 279727), (39961, 132146), (66073, 79922)]