13400308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 24675840

約数和(自身を除く): 11275532

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 2039, 3286, 4078, 6572, 8156, 63209, 108067, 126418, 216134, 252836, 432268, 3350077, 6700154, 13400308]

約数ペア:

[(1, 13400308), (2, 6700154), (4, 3350077), (31, 432268), (53, 252836), (62, 216134), (106, 126418), (124, 108067), (212, 63209), (1643, 8156), (2039, 6572), (3286, 4078)]