18290094767

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{3299}}^1$

素因数の和:4247

約数の個数: 32

約数和(自身を含む): 22353408000

約数和(自身を除く): 4063313233

約数列:

[1, 7, 29, 31, 203, 217, 881, 899, 3299, 6167, 6293, 23093, 25549, 27311, 95671, 102269, 178843, 191177, 669697, 715883, 792019, 2906419, 2965801, 5544133, 20344933, 20760607, 84286151, 90098989, 590003057, 630692923, 2612870681, 18290094767]

約数ペア:

[(1, 18290094767), (7, 2612870681), (29, 630692923), (31, 590003057), (203, 90098989), (217, 84286151), (881, 20760607), (899, 20344933), (3299, 5544133), (6167, 2965801), (6293, 2906419), (23093, 792019), (25549, 715883), (27311, 669697), (95671, 191177), (102269, 178843)]