6813768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21839}}^1$

素因数の和:21861

約数の個数: 32

約数和(自身を含む): 18345600

約数和(自身を除く): 11531832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 21839, 43678, 65517, 87356, 131034, 174712, 262068, 283907, 524136, 567814, 851721, 1135628, 1703442, 2271256, 3406884, 6813768]

約数ペア:

[(1, 6813768), (2, 3406884), (3, 2271256), (4, 1703442), (6, 1135628), (8, 851721), (12, 567814), (13, 524136), (24, 283907), (26, 262068), (39, 174712), (52, 131034), (78, 87356), (104, 65517), (156, 43678), (312, 21839)]