13972621292

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9415513}}^1$

素因数の和:9415577

約数の個数: 24

約数和(自身を含む): 28472514336

約数和(自身を除く): 14499893044

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 9415513, 18831026, 37662052, 65908591, 131817182, 263634364, 499022189, 998044378, 1996088756, 3493155323, 6986310646, 13972621292]

約数ペア:

[(1, 13972621292), (2, 6986310646), (4, 3493155323), (7, 1996088756), (14, 998044378), (28, 499022189), (53, 263634364), (106, 131817182), (212, 65908591), (371, 37662052), (742, 18831026), (1484, 9415513)]