13520239642

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{816341}}^1$

素因数の和:816383

約数の個数: 36

約数和(自身を含む): 25545790206

約数和(自身を除く): 12025550564

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 637, 1183, 1274, 2366, 8281, 16562, 816341, 1632682, 5714387, 10612433, 11428774, 21224866, 40000709, 74287031, 80001418, 137961629, 148574062, 275923258, 520009217, 965731403, 1040018434, 1931462806, 6760119821, 13520239642]

約数ペア:

[(1, 13520239642), (2, 6760119821), (7, 1931462806), (13, 1040018434), (14, 965731403), (26, 520009217), (49, 275923258), (91, 148574062), (98, 137961629), (169, 80001418), (182, 74287031), (338, 40000709), (637, 21224866), (1183, 11428774), (1274, 10612433), (2366, 5714387), (8281, 1632682), (16562, 816341)]