6664966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 12607488

約数和(自身を除く): 5942522

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 383, 766, 791, 1243, 1582, 2486, 2681, 4213, 5362, 8426, 8701, 17402, 29491, 43279, 58982, 86558, 302953, 476069, 605906, 952138, 3332483, 6664966]

約数ペア:

[(1, 6664966), (2, 3332483), (7, 952138), (11, 605906), (14, 476069), (22, 302953), (77, 86558), (113, 58982), (154, 43279), (226, 29491), (383, 17402), (766, 8701), (791, 8426), (1243, 5362), (1582, 4213), (2486, 2681)]