13352680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30347}}^1$

素因数の和:30369

約数の個数: 32

約数和(自身を含む): 32775840

約数和(自身を除く): 19423160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 30347, 60694, 121388, 151735, 242776, 303470, 333817, 606940, 667634, 1213880, 1335268, 1669085, 2670536, 3338170, 6676340, 13352680]

約数ペア:

[(1, 13352680), (2, 6676340), (4, 3338170), (5, 2670536), (8, 1669085), (10, 1335268), (11, 1213880), (20, 667634), (22, 606940), (40, 333817), (44, 303470), (55, 242776), (88, 151735), (110, 121388), (220, 60694), (440, 30347)]