1413939460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1910729}}^1$

素因数の和:1910775

約数の個数: 24

約数和(自身を含む): 3049525080

約数和(自身を除く): 1635585620

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1910729, 3821458, 7642916, 9553645, 19107290, 38214580, 70696973, 141393946, 282787892, 353484865, 706969730, 1413939460]

約数ペア:

[(1, 1413939460), (2, 706969730), (4, 353484865), (5, 282787892), (10, 141393946), (20, 70696973), (37, 38214580), (74, 19107290), (148, 9553645), (185, 7642916), (370, 3821458), (740, 1910729)]