20338302

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 42674688

約数和(自身を除く): 22336386

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 293, 503, 586, 879, 1006, 1509, 1758, 3018, 6739, 11569, 13478, 20217, 23138, 34707, 40434, 69414, 147379, 294758, 442137, 884274, 3389717, 6779434, 10169151, 20338302]

約数ペア:

[(1, 20338302), (2, 10169151), (3, 6779434), (6, 3389717), (23, 884274), (46, 442137), (69, 294758), (138, 147379), (293, 69414), (503, 40434), (586, 34707), (879, 23138), (1006, 20217), (1509, 13478), (1758, 11569), (3018, 6739)]