15149184428

素因数分解:

$2^2\times 7^1\times {\mathrm{27919}}^1\times {\mathrm{19379}}^1$

素因数の和:47309

約数の個数: 24

約数和(自身を含む): 30301017600

約数和(自身を除く): 15151833172

約数列:

[1, 2, 4, 7, 14, 28, 19379, 27919, 38758, 55838, 77516, 111676, 135653, 195433, 271306, 390866, 542612, 781732, 541042301, 1082084602, 2164169204, 3787296107, 7574592214, 15149184428]

約数ペア:

[(1, 15149184428), (2, 7574592214), (4, 3787296107), (7, 2164169204), (14, 1082084602), (28, 541042301), (19379, 781732), (27919, 542612), (38758, 390866), (55838, 271306), (77516, 195433), (111676, 135653)]