27122918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11701}}^1$

素因数の和:11783

約数の個数: 16

約数和(自身を含む): 43531440

約数和(自身を除く): 16408522

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 11701, 23402, 222319, 444638, 713761, 1427522, 13561459, 27122918]

約数ペア:

[(1, 27122918), (2, 13561459), (19, 1427522), (38, 713761), (61, 444638), (122, 222319), (1159, 23402), (2318, 11701)]