29665918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2243}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 47258640

約数和(自身を除く): 17592722

約数列:

[1, 2, 17, 34, 389, 778, 2243, 4486, 6613, 13226, 38131, 76262, 872527, 1745054, 14832959, 29665918]

約数ペア:

[(1, 29665918), (2, 14832959), (17, 1745054), (34, 872527), (389, 76262), (778, 38131), (2243, 13226), (4486, 6613)]