1019242

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 1785600

約数和(自身を除く): 766358

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1549, 3098, 10843, 21686, 72803, 145606, 509621, 1019242]

約数ペア:

[(1, 1019242), (2, 509621), (7, 145606), (14, 72803), (47, 21686), (94, 10843), (329, 3098), (658, 1549)]