15691434226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5640343}}^1$

素因数の和:5640465

約数の個数: 16

約数和(自身を含む): 25584600384

約数和(自身を除く): 9893166158

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 5640343, 11280686, 73324459, 146648918, 603516701, 1207033402, 7845717113, 15691434226]

約数ペア:

[(1, 15691434226), (2, 7845717113), (13, 1207033402), (26, 603516701), (107, 146648918), (214, 73324459), (1391, 11280686), (2782, 5640343)]