448987284

素因数分解:

$2^2\times 3^2\times {\mathrm{12471869}}^1$

素因数の和:12471879

約数の個数: 18

約数和(自身を含む): 1134940170

約数和(自身を除く): 685952886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12471869, 24943738, 37415607, 49887476, 74831214, 112246821, 149662428, 224493642, 448987284]

約数ペア:

[(1, 448987284), (2, 224493642), (3, 149662428), (4, 112246821), (6, 74831214), (9, 49887476), (12, 37415607), (18, 24943738), (36, 12471869)]