7204396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 13608000

約数和(自身を除く): 6403604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 1999, 3604, 3998, 7996, 33983, 67966, 105947, 135932, 211894, 423788, 1801099, 3602198, 7204396]

約数ペア:

[(1, 7204396), (2, 3602198), (4, 1801099), (17, 423788), (34, 211894), (53, 135932), (68, 105947), (106, 67966), (212, 33983), (901, 7996), (1802, 3998), (1999, 3604)]