20148004816

素因数分解:

$2^4\times {\mathrm{1259250301}}^1$

素因数の和:1259250309

約数の個数: 10

約数和(自身を含む): 39036759362

約数和(自身を除く): 18888754546

約数列:

[1, 2, 4, 8, 16, 1259250301, 2518500602, 5037001204, 10074002408, 20148004816]

約数ペア:

[(1, 20148004816), (2, 10074002408), (4, 5037001204), (8, 2518500602), (16, 1259250301)]