20060419918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7691}}^1\times {\mathrm{16937}}^1$

素因数の和:24648

約数の個数: 32

約数和(自身を含む): 37522683648

約数和(自身を除く): 17462263730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7691, 15382, 16937, 33874, 53837, 84601, 107674, 118559, 169202, 186307, 237118, 372614, 592207, 1184414, 1304149, 2608298, 130262467, 260524934, 911837269, 1432887137, 1823674538, 2865774274, 10030209959, 20060419918]

約数ペア:

[(1, 20060419918), (2, 10030209959), (7, 2865774274), (11, 1823674538), (14, 1432887137), (22, 911837269), (77, 260524934), (154, 130262467), (7691, 2608298), (15382, 1304149), (16937, 1184414), (33874, 592207), (53837, 372614), (84601, 237118), (107674, 186307), (118559, 169202)]