19445562302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7741}}^1\times {\mathrm{73883}}^1$

素因数の和:81643

約数の個数: 16

約数和(自身を含む): 30888536112

約数和(自身を除く): 11442973810

約数列:

[1, 2, 17, 34, 7741, 15482, 73883, 131597, 147766, 263194, 1256011, 2512022, 571928303, 1143856606, 9722781151, 19445562302]

約数ペア:

[(1, 19445562302), (2, 9722781151), (17, 1143856606), (34, 571928303), (7741, 2512022), (15482, 1256011), (73883, 263194), (131597, 147766)]