17989842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13567}}^1$

素因数の和:13602

約数の個数: 32

約数和(自身を含む): 41029632

約数和(自身を除く): 23039790

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 13567, 27134, 40701, 81402, 176371, 230639, 352742, 461278, 529113, 691917, 1058226, 1383834, 2998307, 5996614, 8994921, 17989842]

約数ペア:

[(1, 17989842), (2, 8994921), (3, 5996614), (6, 2998307), (13, 1383834), (17, 1058226), (26, 691917), (34, 529113), (39, 461278), (51, 352742), (78, 230639), (102, 176371), (221, 81402), (442, 40701), (663, 27134), (1326, 13567)]