129506518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{2383}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 201257280

約数和(自身を除く): 71750762

約数列:

[1, 2, 29, 58, 937, 1874, 2383, 4766, 27173, 54346, 69107, 138214, 2232871, 4465742, 64753259, 129506518]

約数ペア:

[(1, 129506518), (2, 64753259), (29, 4465742), (58, 2232871), (937, 138214), (1874, 69107), (2383, 54346), (4766, 27173)]