21373932

素因数分解:

$2^2\times 3^1\times {\mathrm{463}}^1\times {\mathrm{3847}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 49993216

約数和(自身を除く): 28619284

約数列:

[1, 2, 3, 4, 6, 12, 463, 926, 1389, 1852, 2778, 3847, 5556, 7694, 11541, 15388, 23082, 46164, 1781161, 3562322, 5343483, 7124644, 10686966, 21373932]

約数ペア:

[(1, 21373932), (2, 10686966), (3, 7124644), (4, 5343483), (6, 3562322), (12, 1781161), (463, 46164), (926, 23082), (1389, 15388), (1852, 11541), (2778, 7694), (3847, 5556)]