4556783

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 6193152

約数和(自身を除く): 1636369

約数列:

[1, 7, 11, 23, 31, 77, 83, 161, 217, 253, 341, 581, 713, 913, 1771, 1909, 2387, 2573, 4991, 6391, 7843, 13363, 18011, 20999, 28303, 54901, 59179, 146993, 198121, 414253, 650969, 4556783]

約数ペア:

[(1, 4556783), (7, 650969), (11, 414253), (23, 198121), (31, 146993), (77, 59179), (83, 54901), (161, 28303), (217, 20999), (253, 18011), (341, 13363), (581, 7843), (713, 6391), (913, 4991), (1771, 2573), (1909, 2387)]