3749988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{28409}}^1$

素因数の和:28427

約数の個数: 24

約数和(自身を含む): 9545760

約数和(自身を除く): 5795772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 28409, 56818, 85227, 113636, 170454, 312499, 340908, 624998, 937497, 1249996, 1874994, 3749988]

約数ペア:

[(1, 3749988), (2, 1874994), (3, 1249996), (4, 937497), (6, 624998), (11, 340908), (12, 312499), (22, 170454), (33, 113636), (44, 85227), (66, 56818), (132, 28409)]