6942178

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1041

約数の個数: 16

約数和(自身を含む): 10787040

約数和(自身を除く): 3844862

約数列:

[1, 2, 43, 86, 89, 178, 907, 1814, 3827, 7654, 39001, 78002, 80723, 161446, 3471089, 6942178]

約数ペア:

[(1, 6942178), (2, 3471089), (43, 161446), (86, 80723), (89, 78002), (178, 39001), (907, 7654), (1814, 3827)]