82987492

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12401}}^1$

素因数の和:12651

約数の個数: 24

約数和(自身を含む): 166682880

約数和(自身を除く): 83695388

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 12401, 24802, 49604, 86807, 173614, 347228, 2963839, 5927678, 11855356, 20746873, 41493746, 82987492]

約数ペア:

[(1, 82987492), (2, 41493746), (4, 20746873), (7, 11855356), (14, 5927678), (28, 2963839), (239, 347228), (478, 173614), (956, 86807), (1673, 49604), (3346, 24802), (6692, 12401)]