18310070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79609}}^1$

素因数の和:79639

約数の個数: 16

約数和(自身を含む): 34391520

約数和(自身を除く): 16081450

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 79609, 159218, 398045, 796090, 1831007, 3662014, 9155035, 18310070]

約数ペア:

[(1, 18310070), (2, 9155035), (5, 3662014), (10, 1831007), (23, 796090), (46, 398045), (115, 159218), (230, 79609)]