386883142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{68767}}^1$

素因数の和:68895

約数の個数: 16

約数和(自身を含む): 606533760

約数和(自身を除く): 219650618

約数列:

[1, 2, 29, 58, 97, 194, 2813, 5626, 68767, 137534, 1994243, 3988486, 6670399, 13340798, 193441571, 386883142]

約数ペア:

[(1, 386883142), (2, 193441571), (29, 13340798), (58, 6670399), (97, 3988486), (194, 1994243), (2813, 137534), (5626, 68767)]