20162927536

素因数分解:

$2^4\times {\mathrm{1260182971}}^1$

素因数の和:1260182979

約数の個数: 10

約数和(自身を含む): 39065672132

約数和(自身を除く): 18902744596

約数列:

[1, 2, 4, 8, 16, 1260182971, 2520365942, 5040731884, 10081463768, 20162927536]

約数ペア:

[(1, 20162927536), (2, 10081463768), (4, 5040731884), (8, 2520365942), (16, 1260182971)]