9870652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11807}}^1$

素因数の和:11841

約数の個数: 24

約数和(自身を含む): 19837440

約数和(自身を除く): 9966788

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 11807, 23614, 47228, 129877, 224333, 259754, 448666, 519508, 897332, 2467663, 4935326, 9870652]

約数ペア:

[(1, 9870652), (2, 4935326), (4, 2467663), (11, 897332), (19, 519508), (22, 448666), (38, 259754), (44, 224333), (76, 129877), (209, 47228), (418, 23614), (836, 11807)]