15851428892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5751607}}^1$

素因数の和:5751677

約数の個数: 24

約数和(自身を含む): 30437509536

約数和(自身を除く): 14586080644

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 5751607, 11503214, 23006428, 74770891, 149541782, 299083564, 304835171, 609670342, 1219340684, 3962857223, 7925714446, 15851428892]

約数ペア:

[(1, 15851428892), (2, 7925714446), (4, 3962857223), (13, 1219340684), (26, 609670342), (52, 304835171), (53, 299083564), (106, 149541782), (212, 74770891), (689, 23006428), (1378, 11503214), (2756, 5751607)]