65133712

素因数分解:

$2^4\times 7^1\times {\mathrm{581551}}^1$

素因数の和:581566

約数の個数: 20

約数和(自身を含む): 144224896

約数和(自身を除く): 79091184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 581551, 1163102, 2326204, 4070857, 4652408, 8141714, 9304816, 16283428, 32566856, 65133712]

約数ペア:

[(1, 65133712), (2, 32566856), (4, 16283428), (7, 9304816), (8, 8141714), (14, 4652408), (16, 4070857), (28, 2326204), (56, 1163102), (112, 581551)]