858789034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{14327}}^1$

素因数の和:14430

約数の個数: 32

約数和(自身を含む): 1429819776

約数和(自身を除く): 571030742

約数列:

[1, 2, 17, 34, 41, 43, 82, 86, 697, 731, 1394, 1462, 1763, 3526, 14327, 28654, 29971, 59942, 243559, 487118, 587407, 616061, 1174814, 1232122, 9985919, 10473037, 19971838, 20946074, 25258501, 50517002, 429394517, 858789034]

約数ペア:

[(1, 858789034), (2, 429394517), (17, 50517002), (34, 25258501), (41, 20946074), (43, 19971838), (82, 10473037), (86, 9985919), (697, 1232122), (731, 1174814), (1394, 616061), (1462, 587407), (1763, 487118), (3526, 243559), (14327, 59942), (28654, 29971)]