1349596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 2540160

約数和(自身を除く): 1190564

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 223, 356, 446, 892, 1513, 3026, 3791, 6052, 7582, 15164, 19847, 39694, 79388, 337399, 674798, 1349596]

約数ペア:

[(1, 1349596), (2, 674798), (4, 337399), (17, 79388), (34, 39694), (68, 19847), (89, 15164), (178, 7582), (223, 6052), (356, 3791), (446, 3026), (892, 1513)]