16172646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{55009}}^1$

素因数の和:55028

約数の個数: 24

約数和(自身を含む): 37626840

約数和(自身を除く): 21454194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 55009, 110018, 165027, 330054, 385063, 770126, 1155189, 2310378, 2695441, 5390882, 8086323, 16172646]

約数ペア:

[(1, 16172646), (2, 8086323), (3, 5390882), (6, 2695441), (7, 2310378), (14, 1155189), (21, 770126), (42, 385063), (49, 330054), (98, 165027), (147, 110018), (294, 55009)]