1325762416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7532741}}^1$

素因数の和:7532760

約数の個数: 20

約数和(自身を含む): 2802180024

約数和(自身を除く): 1476417608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7532741, 15065482, 30130964, 60261928, 82860151, 120523856, 165720302, 331440604, 662881208, 1325762416]

約数ペア:

[(1, 1325762416), (2, 662881208), (4, 331440604), (8, 165720302), (11, 120523856), (16, 82860151), (22, 60261928), (44, 30130964), (88, 15065482), (176, 7532741)]