28867262

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{827}}^1$

素因数の和:1423

約数の個数: 16

約数和(自身を含む): 44831232

約数和(自身を除く): 15963970

約数列:

[1, 2, 31, 62, 563, 827, 1126, 1654, 17453, 25637, 34906, 51274, 465601, 931202, 14433631, 28867262]

約数ペア:

[(1, 28867262), (2, 14433631), (31, 931202), (62, 465601), (563, 51274), (827, 34906), (1126, 25637), (1654, 17453)]