42208852

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2389}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 84586880

約数和(自身を除く): 42378028

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2389, 2524, 4417, 4778, 8834, 9556, 16723, 17668, 33446, 66892, 1507459, 3014918, 6029836, 10552213, 21104426, 42208852]

約数ペア:

[(1, 42208852), (2, 21104426), (4, 10552213), (7, 6029836), (14, 3014918), (28, 1507459), (631, 66892), (1262, 33446), (2389, 17668), (2524, 16723), (4417, 9556), (4778, 8834)]