13460355412

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20901173}}^1$

素因数の和:20901207

約数の個数: 24

約数和(自身を含む): 28091177856

約数和(自身を除く): 14630822444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 20901173, 41802346, 83604692, 146308211, 292616422, 480726979, 585232844, 961453958, 1922907916, 3365088853, 6730177706, 13460355412]

約数ペア:

[(1, 13460355412), (2, 6730177706), (4, 3365088853), (7, 1922907916), (14, 961453958), (23, 585232844), (28, 480726979), (46, 292616422), (92, 146308211), (161, 83604692), (322, 41802346), (644, 20901173)]