18629416738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227188009}}^1$

素因数の和:227188052

約数の個数: 8

約数和(自身を含む): 28625689260

約数和(自身を除く): 9996272522

約数列:

[1, 2, 41, 82, 227188009, 454376018, 9314708369, 18629416738]

約数ペア:

[(1, 18629416738), (2, 9314708369), (41, 454376018), (82, 227188009)]