248840482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{19603}}^1$

素因数の和:20193

約数の個数: 16

約数和(自身を含む): 407920032

約数和(自身を除く): 159079550

約数列:

[1, 2, 11, 22, 577, 1154, 6347, 12694, 19603, 39206, 215633, 431266, 11310931, 22621862, 124420241, 248840482]

約数ペア:

[(1, 248840482), (2, 124420241), (11, 22621862), (22, 11310931), (577, 431266), (1154, 215633), (6347, 39206), (12694, 19603)]