29696380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{212117}}^1$

素因数の和:212133

約数の個数: 24

約数和(自身を含む): 71271648

約数和(自身を除く): 41575268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 212117, 424234, 848468, 1060585, 1484819, 2121170, 2969638, 4242340, 5939276, 7424095, 14848190, 29696380]

約数ペア:

[(1, 29696380), (2, 14848190), (4, 7424095), (5, 5939276), (7, 4242340), (10, 2969638), (14, 2121170), (20, 1484819), (28, 1060585), (35, 848468), (70, 424234), (140, 212117)]