31124408

素因数分解:

$2^3\times 7^2\times {\mathrm{79399}}^1$

素因数の和:79419

約数の個数: 24

約数和(自身を含む): 67887000

約数和(自身を除く): 36762592

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 79399, 158798, 317596, 555793, 635192, 1111586, 2223172, 3890551, 4446344, 7781102, 15562204, 31124408]

約数ペア:

[(1, 31124408), (2, 15562204), (4, 7781102), (7, 4446344), (8, 3890551), (14, 2223172), (28, 1111586), (49, 635192), (56, 555793), (98, 317596), (196, 158798), (392, 79399)]