6987586

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 11075328

約数和(自身を除く): 4087742

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2621, 2666, 5242, 81251, 112703, 162502, 225406, 3493793, 6987586]

約数ペア:

[(1, 6987586), (2, 3493793), (31, 225406), (43, 162502), (62, 112703), (86, 81251), (1333, 5242), (2621, 2666)]