24440689

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 30199680

約数和(自身を除く): 5758991

約数列:

[1, 7, 13, 91, 419, 641, 2933, 4487, 5447, 8333, 38129, 58331, 268579, 1880053, 3491527, 24440689]

約数ペア:

[(1, 24440689), (7, 3491527), (13, 1880053), (91, 268579), (419, 58331), (641, 38129), (2933, 8333), (4487, 5447)]