109905712

素因数分解:

$2^4\times 7^1\times {\mathrm{981301}}^1$

素因数の和:981316

約数の個数: 20

約数和(自身を含む): 243362896

約数和(自身を除く): 133457184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 981301, 1962602, 3925204, 6869107, 7850408, 13738214, 15700816, 27476428, 54952856, 109905712]

約数ペア:

[(1, 109905712), (2, 54952856), (4, 27476428), (7, 15700816), (8, 13738214), (14, 7850408), (16, 6869107), (28, 3925204), (56, 1962602), (112, 981301)]