7144852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12491}}^1$

素因数の和:12519

約数の個数: 24

約数和(自身を含む): 14690592

約数和(自身を除く): 7545740

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 12491, 24982, 49964, 137401, 162383, 274802, 324766, 549604, 649532, 1786213, 3572426, 7144852]

約数ペア:

[(1, 7144852), (2, 3572426), (4, 1786213), (11, 649532), (13, 549604), (22, 324766), (26, 274802), (44, 162383), (52, 137401), (143, 49964), (286, 24982), (572, 12491)]