3453884

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 6947808

約数和(自身を除く): 3493924

約数列:

[1, 2, 4, 7, 14, 28, 293, 421, 586, 842, 1172, 1684, 2051, 2947, 4102, 5894, 8204, 11788, 123353, 246706, 493412, 863471, 1726942, 3453884]

約数ペア:

[(1, 3453884), (2, 1726942), (4, 863471), (7, 493412), (14, 246706), (28, 123353), (293, 11788), (421, 8204), (586, 5894), (842, 4102), (1172, 2947), (1684, 2051)]