18229788

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6101}}^1$

素因数の和:6194

約数の個数: 36

約数和(自身を含む): 46643688

約数和(自身を除く): 28413900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 6101, 12202, 18303, 24404, 36606, 54909, 73212, 109818, 219636, 506383, 1012766, 1519149, 2025532, 3038298, 4557447, 6076596, 9114894, 18229788]

約数ペア:

[(1, 18229788), (2, 9114894), (3, 6076596), (4, 4557447), (6, 3038298), (9, 2025532), (12, 1519149), (18, 1012766), (36, 506383), (83, 219636), (166, 109818), (249, 73212), (332, 54909), (498, 36606), (747, 24404), (996, 18303), (1494, 12202), (2988, 6101)]