16347348

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5471}}^1$

素因数の和:5564

約数の個数: 36

約数和(自身を含む): 41827968

約数和(自身を除く): 25480620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 5471, 10942, 16413, 21884, 32826, 49239, 65652, 98478, 196956, 454093, 908186, 1362279, 1816372, 2724558, 4086837, 5449116, 8173674, 16347348]

約数ペア:

[(1, 16347348), (2, 8173674), (3, 5449116), (4, 4086837), (6, 2724558), (9, 1816372), (12, 1362279), (18, 908186), (36, 454093), (83, 196956), (166, 98478), (249, 65652), (332, 49239), (498, 32826), (747, 21884), (996, 16413), (1494, 10942), (2988, 5471)]