123249003712

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{8057597}}^1$

素因数の和:8057848

約数の個数: 28

約数和(自身を含む): 245595587040

約数和(自身を除く): 122346583328

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 15296, 8057597, 16115194, 32230388, 64460776, 128921552, 257843104, 515686208, 1925765683, 3851531366, 7703062732, 15406125464, 30812250928, 61624501856, 123249003712]

約数ペア:

[(1, 123249003712), (2, 61624501856), (4, 30812250928), (8, 15406125464), (16, 7703062732), (32, 3851531366), (64, 1925765683), (239, 515686208), (478, 257843104), (956, 128921552), (1912, 64460776), (3824, 32230388), (7648, 16115194), (15296, 8057597)]