8100004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9723

約数の個数: 24

約数和(自身を含む): 16279200

約数和(自身を除く): 8179196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 9689, 19378, 38756, 106579, 184091, 213158, 368182, 426316, 736364, 2025001, 4050002, 8100004]

約数ペア:

[(1, 8100004), (2, 4050002), (4, 2025001), (11, 736364), (19, 426316), (22, 368182), (38, 213158), (44, 184091), (76, 106579), (209, 38756), (418, 19378), (836, 9689)]