38974884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1091}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 98454720

約数和(自身を除く): 59479836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1091, 1374, 2182, 2748, 2977, 3273, 4364, 5954, 6546, 8931, 11908, 13092, 14183, 17862, 28366, 35724, 42549, 56732, 85098, 170196, 249839, 499678, 749517, 999356, 1499034, 2998068, 3247907, 6495814, 9743721, 12991628, 19487442, 38974884]

約数ペア:

[(1, 38974884), (2, 19487442), (3, 12991628), (4, 9743721), (6, 6495814), (12, 3247907), (13, 2998068), (26, 1499034), (39, 999356), (52, 749517), (78, 499678), (156, 249839), (229, 170196), (458, 85098), (687, 56732), (916, 42549), (1091, 35724), (1374, 28366), (2182, 17862), (2748, 14183), (2977, 13092), (3273, 11908), (4364, 8931), (5954, 6546)]