1332484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 2444288

約数和(自身を除く): 1111804

約数列:

[1, 2, 4, 43, 61, 86, 122, 127, 172, 244, 254, 508, 2623, 5246, 5461, 7747, 10492, 10922, 15494, 21844, 30988, 333121, 666242, 1332484]

約数ペア:

[(1, 1332484), (2, 666242), (4, 333121), (43, 30988), (61, 21844), (86, 15494), (122, 10922), (127, 10492), (172, 7747), (244, 5461), (254, 5246), (508, 2623)]