939883966

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{3323}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 1637003520

約数和(自身を除く): 697119554

約数列:

[1, 2, 7, 14, 89, 178, 227, 454, 623, 1246, 1589, 3178, 3323, 6646, 20203, 23261, 40406, 46522, 141421, 282842, 295747, 591494, 754321, 1508642, 2070229, 4140458, 5280247, 10560494, 67134569, 134269138, 469941983, 939883966]

約数ペア:

[(1, 939883966), (2, 469941983), (7, 134269138), (14, 67134569), (89, 10560494), (178, 5280247), (227, 4140458), (454, 2070229), (623, 1508642), (1246, 754321), (1589, 591494), (3178, 295747), (3323, 282842), (6646, 141421), (20203, 46522), (23261, 40406)]