13157808

素因数分解:

$2^4\times 3^1\times {\mathrm{274121}}^1$

素因数の和:274132

約数の個数: 20

約数和(自身を含む): 33991128

約数和(自身を除く): 20833320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 274121, 548242, 822363, 1096484, 1644726, 2192968, 3289452, 4385936, 6578904, 13157808]

約数ペア:

[(1, 13157808), (2, 6578904), (3, 4385936), (4, 3289452), (6, 2192968), (8, 1644726), (12, 1096484), (16, 822363), (24, 548242), (48, 274121)]