7942766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7451}}^1$

素因数の和:7507

約数の個数: 16

約数和(自身を含む): 13145328

約数和(自身を除く): 5202562

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 7451, 14902, 96863, 193726, 305491, 610982, 3971383, 7942766]

約数ペア:

[(1, 7942766), (2, 3971383), (13, 610982), (26, 305491), (41, 193726), (82, 96863), (533, 14902), (1066, 7451)]