1197988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 2409120

約数和(自身を除く): 1211132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1433, 2866, 5732, 15763, 27227, 31526, 54454, 63052, 108908, 299497, 598994, 1197988]

約数ペア:

[(1, 1197988), (2, 598994), (4, 299497), (11, 108908), (19, 63052), (22, 54454), (38, 31526), (44, 27227), (76, 15763), (209, 5732), (418, 2866), (836, 1433)]