26780451976

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{1931}}^1\times {\mathrm{6397}}^1$

素因数の和:8605

約数の個数: 32

約数和(自身を含む): 50432618880

約数和(自身を除く): 23652166904

約数列:

[1, 2, 4, 8, 271, 542, 1084, 1931, 2168, 3862, 6397, 7724, 12794, 15448, 25588, 51176, 523301, 1046602, 1733587, 2093204, 3467174, 4186408, 6934348, 12352607, 13868696, 24705214, 49410428, 98820856, 3347556497, 6695112994, 13390225988, 26780451976]

約数ペア:

[(1, 26780451976), (2, 13390225988), (4, 6695112994), (8, 3347556497), (271, 98820856), (542, 49410428), (1084, 24705214), (1931, 13868696), (2168, 12352607), (3862, 6934348), (6397, 4186408), (7724, 3467174), (12794, 2093204), (15448, 1733587), (25588, 1046602), (51176, 523301)]