17404838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 30443040

約数和(自身を除く): 13038202

約数列:

[1, 2, 11, 17, 22, 34, 173, 187, 269, 346, 374, 538, 1903, 2941, 2959, 3806, 4573, 5882, 5918, 9146, 32351, 46537, 50303, 64702, 93074, 100606, 511907, 791129, 1023814, 1582258, 8702419, 17404838]

約数ペア:

[(1, 17404838), (2, 8702419), (11, 1582258), (17, 1023814), (22, 791129), (34, 511907), (173, 100606), (187, 93074), (269, 64702), (346, 50303), (374, 46537), (538, 32351), (1903, 9146), (2941, 5918), (2959, 5882), (3806, 4573)]