7401596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 13880160

約数和(自身を除く): 6478564

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1223, 1513, 2446, 3026, 4892, 6052, 20791, 41582, 83164, 108847, 217694, 435388, 1850399, 3700798, 7401596]

約数ペア:

[(1, 7401596), (2, 3700798), (4, 1850399), (17, 435388), (34, 217694), (68, 108847), (89, 83164), (178, 41582), (356, 20791), (1223, 6052), (1513, 4892), (2446, 3026)]