15893046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 38709216

約数和(自身を除く): 22816170

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 2953, 5382, 5906, 8859, 17718, 26577, 38389, 53154, 67919, 76778, 115167, 135838, 203757, 230334, 345501, 407514, 611271, 691002, 882947, 1222542, 1765894, 2648841, 5297682, 7946523, 15893046]

約数ペア:

[(1, 15893046), (2, 7946523), (3, 5297682), (6, 2648841), (9, 1765894), (13, 1222542), (18, 882947), (23, 691002), (26, 611271), (39, 407514), (46, 345501), (69, 230334), (78, 203757), (117, 135838), (138, 115167), (207, 76778), (234, 67919), (299, 53154), (414, 38389), (598, 26577), (897, 17718), (1794, 8859), (2691, 5906), (2953, 5382)]