433046138

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{2221}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 782855040

約数和(自身を除く): 349808902

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 733, 1466, 2221, 4442, 5131, 10262, 13927, 15547, 27854, 31094, 42199, 84398, 97489, 194978, 295393, 590786, 1627993, 3255986, 11395951, 22791902, 30931867, 61863734, 216523069, 433046138]

約数ペア:

[(1, 433046138), (2, 216523069), (7, 61863734), (14, 30931867), (19, 22791902), (38, 11395951), (133, 3255986), (266, 1627993), (733, 590786), (1466, 295393), (2221, 194978), (4442, 97489), (5131, 84398), (10262, 42199), (13927, 31094), (15547, 27854)]