19444344

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11411}}^1$

素因数の和:11491

約数の個数: 32

約数和(自身を含む): 49299840

約数和(自身を除く): 29855496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11411, 22822, 34233, 45644, 68466, 91288, 136932, 273864, 810181, 1620362, 2430543, 3240724, 4861086, 6481448, 9722172, 19444344]

約数ペア:

[(1, 19444344), (2, 9722172), (3, 6481448), (4, 4861086), (6, 3240724), (8, 2430543), (12, 1620362), (24, 810181), (71, 273864), (142, 136932), (213, 91288), (284, 68466), (426, 45644), (568, 34233), (852, 22822), (1704, 11411)]