213175844

素因数分解:

$2^2\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{3329}}^1$

素因数の和:5627

約数の個数: 24

約数和(自身を含む): 426666240

約数和(自身を除く): 213490396

約数列:

[1, 2, 4, 7, 14, 28, 2287, 3329, 4574, 6658, 9148, 13316, 16009, 23303, 32018, 46606, 64036, 93212, 7613423, 15226846, 30453692, 53293961, 106587922, 213175844]

約数ペア:

[(1, 213175844), (2, 106587922), (4, 53293961), (7, 30453692), (14, 15226846), (28, 7613423), (2287, 93212), (3329, 64036), (4574, 46606), (6658, 32018), (9148, 23303), (13316, 16009)]