13508023828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{4027}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 25664675904

約数和(自身を除く): 12156652076

約数列:

[1, 2, 4, 13, 26, 52, 251, 257, 502, 514, 1004, 1028, 3263, 3341, 4027, 6526, 6682, 8054, 13052, 13364, 16108, 52351, 64507, 104702, 129014, 209404, 258028, 838591, 1010777, 1034939, 1677182, 2021554, 2069878, 3354364, 4043108, 4139756, 13140101, 13454207, 26280202, 26908414, 52560404, 53816828, 259769689, 519539378, 1039078756, 3377005957, 6754011914, 13508023828]

約数ペア:

[(1, 13508023828), (2, 6754011914), (4, 3377005957), (13, 1039078756), (26, 519539378), (52, 259769689), (251, 53816828), (257, 52560404), (502, 26908414), (514, 26280202), (1004, 13454207), (1028, 13140101), (3263, 4139756), (3341, 4043108), (4027, 3354364), (6526, 2069878), (6682, 2021554), (8054, 1677182), (13052, 1034939), (13364, 1010777), (16108, 838591), (52351, 258028), (64507, 209404), (104702, 129014)]