7998042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102539}}^1$

素因数の和:102557

約数の個数: 16

約数和(自身を含む): 17226720

約数和(自身を除く): 9228678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 102539, 205078, 307617, 615234, 1333007, 2666014, 3999021, 7998042]

約数ペア:

[(1, 7998042), (2, 3999021), (3, 2666014), (6, 1333007), (13, 615234), (26, 307617), (39, 205078), (78, 102539)]