24883938

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{19471}}^1$

素因数の和:19550

約数の個数: 24

約数和(自身を含む): 54677376

約数和(自身を除く): 29793438

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 19471, 38942, 58413, 116826, 175239, 350478, 1382441, 2764882, 4147323, 8294646, 12441969, 24883938]

約数ペア:

[(1, 24883938), (2, 12441969), (3, 8294646), (6, 4147323), (9, 2764882), (18, 1382441), (71, 350478), (142, 175239), (213, 116826), (426, 58413), (639, 38942), (1278, 19471)]