20606532

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{28151}}^1$

素因数の和:28219

約数の個数: 24

約数和(自身を含む): 48871872

約数和(自身を除く): 28265340

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 28151, 56302, 84453, 112604, 168906, 337812, 1717211, 3434422, 5151633, 6868844, 10303266, 20606532]

約数ペア:

[(1, 20606532), (2, 10303266), (3, 6868844), (4, 5151633), (6, 3434422), (12, 1717211), (61, 337812), (122, 168906), (183, 112604), (244, 84453), (366, 56302), (732, 28151)]