15236456

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 29284200

約数和(自身を除く): 14047744

約数列:

[1, 2, 4, 8, 101, 109, 173, 202, 218, 346, 404, 436, 692, 808, 872, 1384, 11009, 17473, 18857, 22018, 34946, 37714, 44036, 69892, 75428, 88072, 139784, 150856, 1904557, 3809114, 7618228, 15236456]

約数ペア:

[(1, 15236456), (2, 7618228), (4, 3809114), (8, 1904557), (101, 150856), (109, 139784), (173, 88072), (202, 75428), (218, 69892), (346, 44036), (404, 37714), (436, 34946), (692, 22018), (808, 18857), (872, 17473), (1384, 11009)]