2957942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3923}}^1$

素因数の和:3967

約数の個数: 16

約数和(自身を含む): 4944240

約数和(自身を除く): 1986298

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 3923, 7846, 50999, 101998, 113767, 227534, 1478971, 2957942]

約数ペア:

[(1, 2957942), (2, 1478971), (13, 227534), (26, 113767), (29, 101998), (58, 50999), (377, 7846), (754, 3923)]