26487226

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6553}}^1$

素因数の和:6645

約数の個数: 16

約数和(自身を含む): 41526144

約数和(自身を除く): 15038918

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 6553, 13106, 281779, 307991, 563558, 615982, 13243613, 26487226]

約数ペア:

[(1, 26487226), (2, 13243613), (43, 615982), (47, 563558), (86, 307991), (94, 281779), (2021, 13106), (4042, 6553)]