23872052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 43671936

約数和(自身を除く): 19799884

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 2953, 4042, 5906, 8084, 11812, 126979, 138791, 253958, 277582, 507916, 555164, 5968013, 11936026, 23872052]

約数ペア:

[(1, 23872052), (2, 11936026), (4, 5968013), (43, 555164), (47, 507916), (86, 277582), (94, 253958), (172, 138791), (188, 126979), (2021, 11812), (2953, 8084), (4042, 5906)]