1119400724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{15817}}^1$

素因数の和:17195

約数の個数: 24

約数和(自身を含む): 2111323368

約数和(自身を除く): 991922644

約数列:

[1, 2, 4, 13, 26, 52, 1361, 2722, 5444, 15817, 17693, 31634, 35386, 63268, 70772, 205621, 411242, 822484, 21526937, 43053874, 86107748, 279850181, 559700362, 1119400724]

約数ペア:

[(1, 1119400724), (2, 559700362), (4, 279850181), (13, 86107748), (26, 43053874), (52, 21526937), (1361, 822484), (2722, 411242), (5444, 205621), (15817, 70772), (17693, 63268), (31634, 35386)]