20162926064

素因数分解:

$2^4\times {\mathrm{1260182879}}^1$

素因数の和:1260182887

約数の個数: 10

約数和(自身を含む): 39065669280

約数和(自身を除く): 18902743216

約数列:

[1, 2, 4, 8, 16, 1260182879, 2520365758, 5040731516, 10081463032, 20162926064]

約数ペア:

[(1, 20162926064), (2, 10081463032), (4, 5040731516), (8, 2520365758), (16, 1260182879)]