3373868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 6289920

約数和(自身を除く): 2916052

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 431, 862, 1724, 1957, 3914, 7828, 8189, 16378, 32756, 44393, 88786, 177572, 843467, 1686934, 3373868]

約数ペア:

[(1, 3373868), (2, 1686934), (4, 843467), (19, 177572), (38, 88786), (76, 44393), (103, 32756), (206, 16378), (412, 8189), (431, 7828), (862, 3914), (1724, 1957)]