897816912

素因数分解:

$2^4\times 3^1\times {\mathrm{18704519}}^1$

素因数の和:18704530

約数の個数: 20

約数和(自身を含む): 2319360480

約数和(自身を除く): 1421543568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18704519, 37409038, 56113557, 74818076, 112227114, 149636152, 224454228, 299272304, 448908456, 897816912]

約数ペア:

[(1, 897816912), (2, 448908456), (3, 299272304), (4, 224454228), (6, 149636152), (8, 112227114), (12, 74818076), (16, 56113557), (24, 37409038), (48, 18704519)]