744206908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1979}}^1\times {\mathrm{2293}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 1335383280

約数和(自身を除く): 591176372

約数列:

[1, 2, 4, 41, 82, 164, 1979, 2293, 3958, 4586, 7916, 9172, 81139, 94013, 162278, 188026, 324556, 376052, 4537847, 9075694, 18151388, 186051727, 372103454, 744206908]

約数ペア:

[(1, 744206908), (2, 372103454), (4, 186051727), (41, 18151388), (82, 9075694), (164, 4537847), (1979, 376052), (2293, 324556), (3958, 188026), (4586, 162278), (7916, 94013), (9172, 81139)]