866849144

素因数分解:

$2^3\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{13219}}^1$

素因数の和:14403

約数の個数: 32

約数和(自身を含む): 1859260800

約数和(自身を除く): 992411656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1171, 2342, 4684, 8197, 9368, 13219, 16394, 26438, 32788, 52876, 65576, 92533, 105752, 185066, 370132, 740264, 15479449, 30958898, 61917796, 108356143, 123835592, 216712286, 433424572, 866849144]

約数ペア:

[(1, 866849144), (2, 433424572), (4, 216712286), (7, 123835592), (8, 108356143), (14, 61917796), (28, 30958898), (56, 15479449), (1171, 740264), (2342, 370132), (4684, 185066), (8197, 105752), (9368, 92533), (13219, 65576), (16394, 52876), (26438, 32788)]