28653458

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1433

約数の個数: 16

約数和(自身を含む): 43848960

約数和(自身を除く): 15195502

約数列:

[1, 2, 79, 151, 158, 302, 1201, 2402, 11929, 23858, 94879, 181351, 189758, 362702, 14326729, 28653458]

約数ペア:

[(1, 28653458), (2, 14326729), (79, 362702), (151, 189758), (158, 181351), (302, 94879), (1201, 23858), (2402, 11929)]