38376380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{274117}}^1$

素因数の和:274133

約数の個数: 24

約数和(自身を含む): 92103648

約数和(自身を除く): 53727268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 274117, 548234, 1096468, 1370585, 1918819, 2741170, 3837638, 5482340, 7675276, 9594095, 19188190, 38376380]

約数ペア:

[(1, 38376380), (2, 19188190), (4, 9594095), (5, 7675276), (7, 5482340), (10, 3837638), (14, 2741170), (20, 1918819), (28, 1370585), (35, 1096468), (70, 548234), (140, 274117)]