260688194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{9041}}^1$

素因数の和:10165

約数の個数: 16

約数和(自身を含む): 421538040

約数和(自身を除く): 160849846

約数列:

[1, 2, 13, 26, 1109, 2218, 9041, 14417, 18082, 28834, 117533, 235066, 10026469, 20052938, 130344097, 260688194]

約数ペア:

[(1, 260688194), (2, 130344097), (13, 20052938), (26, 10026469), (1109, 235066), (2218, 117533), (9041, 28834), (14417, 18082)]