1962038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 3519936

約数和(自身を除く): 1557898

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 193, 221, 299, 386, 391, 442, 598, 782, 2509, 3281, 4439, 5018, 5083, 6562, 8878, 10166, 42653, 57707, 75463, 85306, 115414, 150926, 981019, 1962038]

約数ペア:

[(1, 1962038), (2, 981019), (13, 150926), (17, 115414), (23, 85306), (26, 75463), (34, 57707), (46, 42653), (193, 10166), (221, 8878), (299, 6562), (386, 5083), (391, 5018), (442, 4439), (598, 3281), (782, 2509)]