4078996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 7580160

約数和(自身を除く): 3501164

約数列:

[1, 2, 4, 19, 38, 76, 191, 281, 382, 562, 764, 1124, 3629, 5339, 7258, 10678, 14516, 21356, 53671, 107342, 214684, 1019749, 2039498, 4078996]

約数ペア:

[(1, 4078996), (2, 2039498), (4, 1019749), (19, 214684), (38, 107342), (76, 53671), (191, 21356), (281, 14516), (382, 10678), (562, 7258), (764, 5339), (1124, 3629)]