42987791126

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{10850023}}^1$

素因数の和:10850315

約数の個数: 16

約数和(自身を含む): 73953763584

約数和(自身を除く): 30965972458

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 10850023, 21700046, 75950161, 151900322, 3070556509, 6141113018, 21493895563, 42987791126]

約数ペア:

[(1, 42987791126), (2, 21493895563), (7, 6141113018), (14, 3070556509), (283, 151900322), (566, 75950161), (1981, 21700046), (3962, 10850023)]