1149879164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2161427}}^1$

素因数の和:2161457

約数の個数: 24

約数和(自身を含む): 2420799360

約数和(自身を除く): 1270920196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2161427, 4322854, 8645708, 15129989, 30259978, 41067113, 60519956, 82134226, 164268452, 287469791, 574939582, 1149879164]

約数ペア:

[(1, 1149879164), (2, 574939582), (4, 287469791), (7, 164268452), (14, 82134226), (19, 60519956), (28, 41067113), (38, 30259978), (76, 15129989), (133, 8645708), (266, 4322854), (532, 2161427)]