22997752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 46051200

約数和(自身を除く): 23053448

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2131, 2698, 4262, 5396, 8524, 10792, 17048, 40489, 80978, 151301, 161956, 302602, 323912, 605204, 1210408, 2874719, 5749438, 11498876, 22997752]

約数ペア:

[(1, 22997752), (2, 11498876), (4, 5749438), (8, 2874719), (19, 1210408), (38, 605204), (71, 323912), (76, 302602), (142, 161956), (152, 151301), (284, 80978), (568, 40489), (1349, 17048), (2131, 10792), (2698, 8524), (4262, 5396)]