1286012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 2770656

約数和(自身を除く): 1484644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3533, 7066, 14132, 24731, 45929, 49462, 91858, 98924, 183716, 321503, 643006, 1286012]

約数ペア:

[(1, 1286012), (2, 643006), (4, 321503), (7, 183716), (13, 98924), (14, 91858), (26, 49462), (28, 45929), (52, 24731), (91, 14132), (182, 7066), (364, 3533)]