1001036648

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{10861}}^1$

素因数の和:11189

約数の個数: 32

約数和(自身を含む): 1929742920

約数和(自身を除く): 928706272

約数列:

[1, 2, 4, 8, 41, 82, 164, 281, 328, 562, 1124, 2248, 10861, 11521, 21722, 23042, 43444, 46084, 86888, 92168, 445301, 890602, 1781204, 3051941, 3562408, 6103882, 12207764, 24415528, 125129581, 250259162, 500518324, 1001036648]

約数ペア:

[(1, 1001036648), (2, 500518324), (4, 250259162), (8, 125129581), (41, 24415528), (82, 12207764), (164, 6103882), (281, 3562408), (328, 3051941), (562, 1781204), (1124, 890602), (2248, 445301), (10861, 92168), (11521, 86888), (21722, 46084), (23042, 43444)]