15703138

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 27511488

約数和(自身を除く): 11808350

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 347, 374, 694, 1331, 2057, 2662, 3817, 4114, 5899, 7634, 11798, 22627, 41987, 45254, 64889, 83974, 129778, 461857, 713779, 923714, 1427558, 7851569, 15703138]

約数ペア:

[(1, 15703138), (2, 7851569), (11, 1427558), (17, 923714), (22, 713779), (34, 461857), (121, 129778), (187, 83974), (242, 64889), (347, 45254), (374, 41987), (694, 22627), (1331, 11798), (2057, 7634), (2662, 5899), (3817, 4114)]