93897020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{670693}}^1$

素因数の和:670709

約数の個数: 24

約数和(自身を含む): 225353184

約数和(自身を除く): 131456164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 670693, 1341386, 2682772, 3353465, 4694851, 6706930, 9389702, 13413860, 18779404, 23474255, 46948510, 93897020]

約数ペア:

[(1, 93897020), (2, 46948510), (4, 23474255), (5, 18779404), (7, 13413860), (10, 9389702), (14, 6706930), (20, 4694851), (28, 3353465), (35, 2682772), (70, 1341386), (140, 670693)]