15669319712

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1669}}^1\times {\mathrm{6823}}^1$

素因数の和:8545

約数の個数: 48

約数和(自身を含む): 31589933760

約数和(自身を除く): 15920614048

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1669, 3338, 6676, 6823, 13352, 13646, 26704, 27292, 53408, 54584, 71767, 109168, 143534, 218336, 287068, 293389, 574136, 586778, 1148272, 1173556, 2296544, 2347112, 4694224, 9388448, 11387587, 22775174, 45550348, 91100696, 182201392, 364402784, 489666241, 979332482, 1958664964, 3917329928, 7834659856, 15669319712]

約数ペア:

[(1, 15669319712), (2, 7834659856), (4, 3917329928), (8, 1958664964), (16, 979332482), (32, 489666241), (43, 364402784), (86, 182201392), (172, 91100696), (344, 45550348), (688, 22775174), (1376, 11387587), (1669, 9388448), (3338, 4694224), (6676, 2347112), (6823, 2296544), (13352, 1173556), (13646, 1148272), (26704, 586778), (27292, 574136), (53408, 293389), (54584, 287068), (71767, 218336), (109168, 143534)]