6666240028

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2454433}}^1$

素因数の和:2454541

約数の個数: 24

約数和(自身を含む): 13469933792

約数和(自身を除く): 6803693764

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 2454433, 4908866, 9817732, 17181031, 34362062, 68724124, 238080001, 476160002, 952320004, 1666560007, 3333120014, 6666240028]

約数ペア:

[(1, 6666240028), (2, 3333120014), (4, 1666560007), (7, 952320004), (14, 476160002), (28, 238080001), (97, 68724124), (194, 34362062), (388, 17181031), (679, 9817732), (1358, 4908866), (2716, 2454433)]