20169922736

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{5410387}}^1$

素因数の和:5410628

約数の個数: 20

約数和(自身を含む): 39246954552

約数和(自身を除く): 19077031816

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 5410387, 10820774, 21641548, 43283096, 86566192, 1260620171, 2521240342, 5042480684, 10084961368, 20169922736]

約数ペア:

[(1, 20169922736), (2, 10084961368), (4, 5042480684), (8, 2521240342), (16, 1260620171), (233, 86566192), (466, 43283096), (932, 21641548), (1864, 10820774), (3728, 5410387)]