15690987067

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{23893}}^1\times {\mathrm{4079}}^1$

素因数の和:28002

約数の個数: 16

約数和(自身を含む): 18717603840

約数和(自身を除く): 3026616773

約数列:

[1, 7, 23, 161, 4079, 23893, 28553, 93817, 167251, 549539, 656719, 3846773, 97459547, 682216829, 2241569581, 15690987067]

約数ペア:

[(1, 15690987067), (7, 2241569581), (23, 682216829), (161, 97459547), (4079, 3846773), (23893, 656719), (28553, 549539), (93817, 167251)]