111722272012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2148505231}}^1$

素因数の和:2148505248

約数の個数: 12

約数和(自身を含む): 210553512736

約数和(自身を除く): 98831240724

約数列:

[1, 2, 4, 13, 26, 52, 2148505231, 4297010462, 8594020924, 27930568003, 55861136006, 111722272012]

約数ペア:

[(1, 111722272012), (2, 55861136006), (4, 27930568003), (13, 8594020924), (26, 4297010462), (52, 2148505231)]