15698882186

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{4457}}^1$

素因数の和:5115

約数の個数: 48

約数和(自身を含む): 27049128984

約数和(自身を除く): 11350246798

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 613, 1226, 2873, 4457, 5746, 7969, 8914, 10421, 15938, 20842, 57941, 75769, 103597, 115882, 135473, 151538, 207194, 270946, 753233, 984997, 1506466, 1761149, 1969994, 2732141, 3522298, 5464282, 12804961, 25609922, 35517833, 46446397, 71035666, 92892794, 461731829, 603803161, 923463658, 1207606322, 7849441093, 15698882186]

約数ペア:

[(1, 15698882186), (2, 7849441093), (13, 1207606322), (17, 923463658), (26, 603803161), (34, 461731829), (169, 92892794), (221, 71035666), (338, 46446397), (442, 35517833), (613, 25609922), (1226, 12804961), (2873, 5464282), (4457, 3522298), (5746, 2732141), (7969, 1969994), (8914, 1761149), (10421, 1506466), (15938, 984997), (20842, 753233), (57941, 270946), (75769, 207194), (103597, 151538), (115882, 135473)]