26946402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641581}}^1$

素因数の和:641593

約数の個数: 16

約数和(自身を含む): 61591872

約数和(自身を除く): 34645470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641581, 1283162, 1924743, 3849486, 4491067, 8982134, 13473201, 26946402]

約数ペア:

[(1, 26946402), (2, 13473201), (3, 8982134), (6, 4491067), (7, 3849486), (14, 1924743), (21, 1283162), (42, 641581)]