20352750964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55914151}}^1$

素因数の和:55914175

約数の個数: 24

約数和(自身を含む): 43836695168

約数和(自身を除く): 23483944204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 55914151, 111828302, 223656604, 391399057, 726883963, 782798114, 1453767926, 1565596228, 2907535852, 5088187741, 10176375482, 20352750964]

約数ペア:

[(1, 20352750964), (2, 10176375482), (4, 5088187741), (7, 2907535852), (13, 1565596228), (14, 1453767926), (26, 782798114), (28, 726883963), (52, 391399057), (91, 223656604), (182, 111828302), (364, 55914151)]