7487238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{10313}}^1$

素因数の和:10340

約数の個数: 24

約数和(自身を含む): 16461144

約数和(自身を除く): 8973906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 10313, 20626, 30939, 61878, 113443, 226886, 340329, 680658, 1247873, 2495746, 3743619, 7487238]

約数ペア:

[(1, 7487238), (2, 3743619), (3, 2495746), (6, 1247873), (11, 680658), (22, 340329), (33, 226886), (66, 113443), (121, 61878), (242, 30939), (363, 20626), (726, 10313)]