259367052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3087703}}^1$

素因数の和:3087717

約数の個数: 24

約数和(自身を含む): 691645696

約数和(自身を除く): 432278644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3087703, 6175406, 9263109, 12350812, 18526218, 21613921, 37052436, 43227842, 64841763, 86455684, 129683526, 259367052]

約数ペア:

[(1, 259367052), (2, 129683526), (3, 86455684), (4, 64841763), (6, 43227842), (7, 37052436), (12, 21613921), (14, 18526218), (21, 12350812), (28, 9263109), (42, 6175406), (84, 3087703)]