29996226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128189}}^1$

素因数の和:128210

約数の個数: 24

約数和(自身を含む): 69991740

約数和(自身を除く): 39995514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 128189, 256378, 384567, 769134, 1153701, 1666457, 2307402, 3332914, 4999371, 9998742, 14998113, 29996226]

約数ペア:

[(1, 29996226), (2, 14998113), (3, 9998742), (6, 4999371), (9, 3332914), (13, 2307402), (18, 1666457), (26, 1153701), (39, 769134), (78, 384567), (117, 256378), (234, 128189)]