3970291234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{948469}}^1$

素因数の和:948514

約数の個数: 32

約数和(自身を含む): 7648462080

約数和(自身を除く): 3678170846

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 948469, 1896938, 6639283, 12330097, 13278566, 21814787, 24660194, 43629574, 86310679, 152703509, 172621358, 283592231, 305407018, 567184462, 1985145617, 3970291234]

約数ペア:

[(1, 3970291234), (2, 1985145617), (7, 567184462), (13, 305407018), (14, 283592231), (23, 172621358), (26, 152703509), (46, 86310679), (91, 43629574), (161, 24660194), (182, 21814787), (299, 13278566), (322, 12330097), (598, 6639283), (2093, 1896938), (4186, 948469)]