286799534

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 497871360

約数和(自身を除く): 211071826

約数列:

[1, 2, 7, 14, 139, 278, 293, 503, 586, 973, 1006, 1946, 2051, 3521, 4102, 7042, 40727, 69917, 81454, 139834, 147379, 285089, 294758, 489419, 570178, 978838, 1031653, 2063306, 20485681, 40971362, 143399767, 286799534]

約数ペア:

[(1, 286799534), (2, 143399767), (7, 40971362), (14, 20485681), (139, 2063306), (278, 1031653), (293, 978838), (503, 570178), (586, 489419), (973, 294758), (1006, 285089), (1946, 147379), (2051, 139834), (3521, 81454), (4102, 69917), (7042, 40727)]