1031914

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 24

約数和(自身を含む): 1739232

約数和(自身を除く): 707318

約数列:

[1, 2, 13, 26, 43, 71, 86, 142, 169, 338, 559, 923, 1118, 1846, 3053, 6106, 7267, 11999, 14534, 23998, 39689, 79378, 515957, 1031914]

約数ペア:

[(1, 1031914), (2, 515957), (13, 79378), (26, 39689), (43, 23998), (71, 14534), (86, 11999), (142, 7267), (169, 6106), (338, 3053), (559, 1846), (923, 1118)]