40898498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12401}}^1$

素因数の和:12517

約数の個数: 16

約数和(自身を含む): 65631384

約数和(自身を除く): 24732886

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 12401, 24802, 210817, 421634, 1202897, 2405794, 20449249, 40898498]

約数ペア:

[(1, 40898498), (2, 20449249), (17, 2405794), (34, 1202897), (97, 421634), (194, 210817), (1649, 24802), (3298, 12401)]