26666402

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28429}}^1$

素因数の和:28505

約数の個数: 16

約数和(自身を含む): 46397760

約数和(自身を除く): 19731358

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 28429, 56858, 199003, 398006, 1904743, 3809486, 13333201, 26666402]

約数ペア:

[(1, 26666402), (2, 13333201), (7, 3809486), (14, 1904743), (67, 398006), (134, 199003), (469, 56858), (938, 28429)]