18656904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{111053}}^1$

素因数の和:111069

約数の個数: 32

約数和(自身を含む): 53305920

約数和(自身を除く): 34649016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 111053, 222106, 333159, 444212, 666318, 777371, 888424, 1332636, 1554742, 2332113, 2665272, 3109484, 4664226, 6218968, 9328452, 18656904]

約数ペア:

[(1, 18656904), (2, 9328452), (3, 6218968), (4, 4664226), (6, 3109484), (7, 2665272), (8, 2332113), (12, 1554742), (14, 1332636), (21, 888424), (24, 777371), (28, 666318), (42, 444212), (56, 333159), (84, 222106), (168, 111053)]