5216272

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{3361}}^1$

素因数の和:3466

約数の個数: 20

約数和(自身を含む): 10213756

約数和(自身を除く): 4997484

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 3361, 6722, 13444, 26888, 53776, 326017, 652034, 1304068, 2608136, 5216272]

約数ペア:

[(1, 5216272), (2, 2608136), (4, 1304068), (8, 652034), (16, 326017), (97, 53776), (194, 26888), (388, 13444), (776, 6722), (1552, 3361)]