20198822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84869}}^1$

素因数の和:84895

約数の個数: 16

約数和(自身を含む): 36663840

約数和(自身を除く): 16465018

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 84869, 169738, 594083, 1188166, 1442773, 2885546, 10099411, 20198822]

約数ペア:

[(1, 20198822), (2, 10099411), (7, 2885546), (14, 1442773), (17, 1188166), (34, 594083), (119, 169738), (238, 84869)]