1268367688

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1332319}}^1$

素因数の和:1332349

約数の個数: 32

約数和(自身を含む): 2877811200

約数和(自身を除く): 1609443512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1332319, 2664638, 5329276, 9326233, 10658552, 18652466, 22649423, 37304932, 45298846, 74609864, 90597692, 158545961, 181195384, 317091922, 634183844, 1268367688]

約数ペア:

[(1, 1268367688), (2, 634183844), (4, 317091922), (7, 181195384), (8, 158545961), (14, 90597692), (17, 74609864), (28, 45298846), (34, 37304932), (56, 22649423), (68, 18652466), (119, 10658552), (136, 9326233), (238, 5329276), (476, 2664638), (952, 1332319)]