70446404

素因数分解:

$2^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2281}}^1$

素因数の和:3395

約数の個数: 24

約数和(自身を含む): 141082368

約数和(自身を除く): 70635964

約数列:

[1, 2, 4, 7, 14, 28, 1103, 2206, 2281, 4412, 4562, 7721, 9124, 15442, 15967, 30884, 31934, 63868, 2515943, 5031886, 10063772, 17611601, 35223202, 70446404]

約数ペア:

[(1, 70446404), (2, 35223202), (4, 17611601), (7, 10063772), (14, 5031886), (28, 2515943), (1103, 63868), (2206, 31934), (2281, 30884), (4412, 15967), (4562, 15442), (7721, 9124)]