18394532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11411}}^1$

素因数の和:11459

約数の個数: 24

約数和(自身を含む): 35788032

約数和(自身を除く): 17393500

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 11411, 22822, 45644, 148343, 296686, 353741, 593372, 707482, 1414964, 4598633, 9197266, 18394532]

約数ペア:

[(1, 18394532), (2, 9197266), (4, 4598633), (13, 1414964), (26, 707482), (31, 593372), (52, 353741), (62, 296686), (124, 148343), (403, 45644), (806, 22822), (1612, 11411)]