25475646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3079}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 33068994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 3079, 4137, 6158, 8274, 9237, 18474, 21553, 43106, 64659, 129318, 606563, 1213126, 1819689, 3639378, 4245941, 8491882, 12737823, 25475646]

約数ペア:

[(1, 25475646), (2, 12737823), (3, 8491882), (6, 4245941), (7, 3639378), (14, 1819689), (21, 1213126), (42, 606563), (197, 129318), (394, 64659), (591, 43106), (1182, 21553), (1379, 18474), (2758, 9237), (3079, 8274), (4137, 6158)]