13609112

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 29733480

約数和(自身を除く): 16124368

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 827, 968, 1496, 1654, 2057, 3308, 4114, 6616, 8228, 9097, 14059, 16456, 18194, 28118, 36388, 56236, 72776, 100067, 112472, 154649, 200134, 309298, 400268, 618596, 800536, 1237192, 1701139, 3402278, 6804556, 13609112]

約数ペア:

[(1, 13609112), (2, 6804556), (4, 3402278), (8, 1701139), (11, 1237192), (17, 800536), (22, 618596), (34, 400268), (44, 309298), (68, 200134), (88, 154649), (121, 112472), (136, 100067), (187, 72776), (242, 56236), (374, 36388), (484, 28118), (748, 18194), (827, 16456), (968, 14059), (1496, 9097), (1654, 8228), (2057, 6616), (3308, 4114)]