14502719

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 5403841

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 209, 253, 431, 437, 1463, 1771, 3017, 3059, 4741, 4807, 8189, 9913, 33187, 33649, 57323, 69391, 90079, 109043, 188347, 630553, 763301, 1318429, 2071817, 14502719]

約数ペア:

[(1, 14502719), (7, 2071817), (11, 1318429), (19, 763301), (23, 630553), (77, 188347), (133, 109043), (161, 90079), (209, 69391), (253, 57323), (431, 33649), (437, 33187), (1463, 9913), (1771, 8189), (3017, 4807), (3059, 4741)]