27468694

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:756

約数の個数: 24

約数和(自身を含む): 45581760

約数和(自身を除く): 18113066

約数列:

[1, 2, 11, 22, 121, 223, 242, 446, 509, 1018, 2453, 4906, 5599, 11198, 26983, 53966, 61589, 113507, 123178, 227014, 1248577, 2497154, 13734347, 27468694]

約数ペア:

[(1, 27468694), (2, 13734347), (11, 2497154), (22, 1248577), (121, 227014), (223, 123178), (242, 113507), (446, 61589), (509, 53966), (1018, 26983), (2453, 11198), (4906, 5599)]