830674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 1374912

約数和(自身を除く): 544238

約数列:

[1, 2, 13, 26, 43, 86, 559, 743, 1118, 1486, 9659, 19318, 31949, 63898, 415337, 830674]

約数ペア:

[(1, 830674), (2, 415337), (13, 63898), (26, 31949), (43, 19318), (86, 9659), (559, 1486), (743, 1118)]