42568966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{7529}}^1$

素因数の和:7799

約数の個数: 16

約数和(自身を含む): 69938640

約数和(自身を除く): 27369674

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 7529, 15058, 82819, 165638, 1934953, 3869906, 21284483, 42568966]

約数ペア:

[(1, 42568966), (2, 21284483), (11, 3869906), (22, 1934953), (257, 165638), (514, 82819), (2827, 15058), (5654, 7529)]