4074148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 7846272

約数和(自身を除く): 3772124

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 1667, 2444, 3334, 6668, 21671, 43342, 78349, 86684, 156698, 313396, 1018537, 2037074, 4074148]

約数ペア:

[(1, 4074148), (2, 2037074), (4, 1018537), (13, 313396), (26, 156698), (47, 86684), (52, 78349), (94, 43342), (188, 21671), (611, 6668), (1222, 3334), (1667, 2444)]