528065798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3203}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 905911776

約数和(自身を除く): 377845978

約数列:

[1, 2, 13, 17, 26, 34, 221, 373, 442, 746, 3203, 4849, 6341, 6406, 9698, 12682, 41639, 54451, 82433, 83278, 108902, 164866, 707863, 1194719, 1415726, 2389438, 15531347, 20310223, 31062694, 40620446, 264032899, 528065798]

約数ペア:

[(1, 528065798), (2, 264032899), (13, 40620446), (17, 31062694), (26, 20310223), (34, 15531347), (221, 2389438), (373, 1415726), (442, 1194719), (746, 707863), (3203, 164866), (4849, 108902), (6341, 83278), (6406, 82433), (9698, 54451), (12682, 41639)]