15794864

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13523}}^1$

素因数の和:13604

約数の個数: 20

約数和(自身を含む): 31024056

約数和(自身を除く): 15229192

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13523, 27046, 54092, 108184, 216368, 987179, 1974358, 3948716, 7897432, 15794864]

約数ペア:

[(1, 15794864), (2, 7897432), (4, 3948716), (8, 1974358), (16, 987179), (73, 216368), (146, 108184), (292, 54092), (584, 27046), (1168, 13523)]