5157964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4493}}^1$

素因数の和:4545

約数の個数: 24

約数和(自身を含む): 10569888

約数和(自身を除く): 5411924

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 4493, 8986, 17972, 31451, 62902, 125804, 184213, 368426, 736852, 1289491, 2578982, 5157964]

約数ペア:

[(1, 5157964), (2, 2578982), (4, 1289491), (7, 736852), (14, 368426), (28, 184213), (41, 125804), (82, 62902), (164, 31451), (287, 17972), (574, 8986), (1148, 4493)]