38363908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 77220864

約数和(自身を除く): 38856956

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 167, 227, 253, 334, 454, 506, 668, 908, 1012, 1837, 2497, 3674, 3841, 4994, 5221, 7348, 7682, 9988, 10442, 15364, 20884, 37909, 42251, 57431, 75818, 84502, 114862, 151636, 169004, 229724, 416999, 833998, 871907, 1667996, 1743814, 3487628, 9590977, 19181954, 38363908]

約数ペア:

[(1, 38363908), (2, 19181954), (4, 9590977), (11, 3487628), (22, 1743814), (23, 1667996), (44, 871907), (46, 833998), (92, 416999), (167, 229724), (227, 169004), (253, 151636), (334, 114862), (454, 84502), (506, 75818), (668, 57431), (908, 42251), (1012, 37909), (1837, 20884), (2497, 15364), (3674, 10442), (3841, 9988), (4994, 7682), (5221, 7348)]