20054974024

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{2083}}^1\times {\mathrm{6301}}^1$

素因数の和:8581

約数の個数: 32

約数和(自身を含む): 37824099840

約数和(自身を除く): 17769125816

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 2083, 4166, 6301, 8332, 12602, 16664, 25204, 50408, 397853, 795706, 1203491, 1591412, 2406982, 3182824, 4813964, 9627928, 13124983, 26249966, 52499932, 104999864, 2506871753, 5013743506, 10027487012, 20054974024]

約数ペア:

[(1, 20054974024), (2, 10027487012), (4, 5013743506), (8, 2506871753), (191, 104999864), (382, 52499932), (764, 26249966), (1528, 13124983), (2083, 9627928), (4166, 4813964), (6301, 3182824), (8332, 2406982), (12602, 1591412), (16664, 1203491), (25204, 795706), (50408, 397853)]