28800874

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 44722656

約数和(自身を除く): 15921782

約数列:

[1, 2, 37, 74, 131, 262, 2971, 4847, 5942, 9694, 109927, 219854, 389201, 778402, 14400437, 28800874]

約数ペア:

[(1, 28800874), (2, 14400437), (37, 778402), (74, 389201), (131, 219854), (262, 109927), (2971, 9694), (4847, 5942)]