6787401868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{3877}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 12942778464

約数和(自身を除く): 6155376596

約数列:

[1, 2, 4, 13, 26, 52, 131, 257, 262, 514, 524, 1028, 1703, 3341, 3406, 3877, 6682, 6812, 7754, 13364, 15508, 33667, 50401, 67334, 100802, 134668, 201604, 437671, 507887, 875342, 996389, 1015774, 1750684, 1992778, 2031548, 3985556, 6602531, 12953057, 13205062, 25906114, 26410124, 51812228, 130526959, 261053918, 522107836, 1696850467, 3393700934, 6787401868]

約数ペア:

[(1, 6787401868), (2, 3393700934), (4, 1696850467), (13, 522107836), (26, 261053918), (52, 130526959), (131, 51812228), (257, 26410124), (262, 25906114), (514, 13205062), (524, 12953057), (1028, 6602531), (1703, 3985556), (3341, 2031548), (3406, 1992778), (3877, 1750684), (6682, 1015774), (6812, 996389), (7754, 875342), (13364, 507887), (15508, 437671), (33667, 201604), (50401, 134668), (67334, 100802)]