28361796

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{3181}}^1$

素因数の和:3931

約数の個数: 24

約数和(自身を含む): 66287424

約数和(自身を除く): 37925628

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2972, 3181, 4458, 6362, 8916, 9543, 12724, 19086, 38172, 2363483, 4726966, 7090449, 9453932, 14180898, 28361796]

約数ペア:

[(1, 28361796), (2, 14180898), (3, 9453932), (4, 7090449), (6, 4726966), (12, 2363483), (743, 38172), (1486, 19086), (2229, 12724), (2972, 9543), (3181, 8916), (4458, 6362)]