354575338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{6829}}^1$

素因数の和:8841

約数の個数: 16

約数和(自身を含む): 573146280

約数和(自身を除く): 218570942

約数列:

[1, 2, 13, 26, 1997, 3994, 6829, 13658, 25961, 51922, 88777, 177554, 13637513, 27275026, 177287669, 354575338]

約数ペア:

[(1, 354575338), (2, 177287669), (13, 27275026), (26, 13637513), (1997, 177554), (3994, 88777), (6829, 51922), (13658, 25961)]