19786974

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{14401}}^1$

素因数の和:14635

約数の個数: 16

約数和(自身を含む): 39749520

約数和(自身を除く): 19962546

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 14401, 28802, 43203, 86406, 3297829, 6595658, 9893487, 19786974]

約数ペア:

[(1, 19786974), (2, 9893487), (3, 6595658), (6, 3297829), (229, 86406), (458, 43203), (687, 28802), (1374, 14401)]