20179967066

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9545869}}^1$

素因数の和:9546029

約数の個数: 16

約数和(自身を含む): 34823333760

約数和(自身を除く): 14643366694

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 9545869, 19091738, 66821083, 133642166, 1441426219, 2882852438, 10089983533, 20179967066]

約数ペア:

[(1, 20179967066), (2, 10089983533), (7, 2882852438), (14, 1441426219), (151, 133642166), (302, 66821083), (1057, 19091738), (2114, 9545869)]