6641808

素因数分解:

$2^4\times 3^1\times {\mathrm{138371}}^1$

素因数の和:138382

約数の個数: 20

約数和(自身を含む): 17158128

約数和(自身を除く): 10516320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 138371, 276742, 415113, 553484, 830226, 1106968, 1660452, 2213936, 3320904, 6641808]

約数ペア:

[(1, 6641808), (2, 3320904), (3, 2213936), (4, 1660452), (6, 1106968), (8, 830226), (12, 553484), (16, 415113), (24, 276742), (48, 138371)]