6661578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14419}}^1$

素因数の和:14442

約数の個数: 32

約数和(自身を含む): 16611840

約数和(自身を除く): 9950262

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 14419, 28838, 43257, 86514, 100933, 158609, 201866, 302799, 317218, 475827, 605598, 951654, 1110263, 2220526, 3330789, 6661578]

約数ペア:

[(1, 6661578), (2, 3330789), (3, 2220526), (6, 1110263), (7, 951654), (11, 605598), (14, 475827), (21, 317218), (22, 302799), (33, 201866), (42, 158609), (66, 100933), (77, 86514), (154, 43257), (231, 28838), (462, 14419)]