8041964

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 16144128

約数和(自身を除く): 8102164

約数列:

[1, 2, 4, 7, 14, 28, 503, 571, 1006, 1142, 2012, 2284, 3521, 3997, 7042, 7994, 14084, 15988, 287213, 574426, 1148852, 2010491, 4020982, 8041964]

約数ペア:

[(1, 8041964), (2, 4020982), (4, 2010491), (7, 1148852), (14, 574426), (28, 287213), (503, 15988), (571, 14084), (1006, 7994), (1142, 7042), (2012, 3997), (2284, 3521)]