16674494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 27349056

約数和(自身を除く): 10674562

約数列:

[1, 2, 23, 37, 46, 74, 97, 101, 194, 202, 851, 1702, 2231, 2323, 3589, 3737, 4462, 4646, 7178, 7474, 9797, 19594, 82547, 85951, 165094, 171902, 225331, 362489, 450662, 724978, 8337247, 16674494]

約数ペア:

[(1, 16674494), (2, 8337247), (23, 724978), (37, 450662), (46, 362489), (74, 225331), (97, 171902), (101, 165094), (194, 85951), (202, 82547), (851, 19594), (1702, 9797), (2231, 7474), (2323, 7178), (3589, 4646), (3737, 4462)]