947458506

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{5807}}^1$

素因数の和:6266

約数の個数: 32

約数和(自身を含む): 1926955008

約数和(自身を除く): 979496502

約数列:

[1, 2, 3, 6, 71, 142, 213, 383, 426, 766, 1149, 2298, 5807, 11614, 17421, 27193, 34842, 54386, 81579, 163158, 412297, 824594, 1236891, 2224081, 2473782, 4448162, 6672243, 13344486, 157909751, 315819502, 473729253, 947458506]

約数ペア:

[(1, 947458506), (2, 473729253), (3, 315819502), (6, 157909751), (71, 13344486), (142, 6672243), (213, 4448162), (383, 2473782), (426, 2224081), (766, 1236891), (1149, 824594), (2298, 412297), (5807, 163158), (11614, 81579), (17421, 54386), (27193, 34842)]