2927888

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5903}}^1$

素因数の和:5942

約数の個数: 20

約数和(自身を含む): 5856768

約数和(自身を除く): 2928880

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5903, 11806, 23612, 47224, 94448, 182993, 365986, 731972, 1463944, 2927888]

約数ペア:

[(1, 2927888), (2, 1463944), (4, 731972), (8, 365986), (16, 182993), (31, 94448), (62, 47224), (124, 23612), (248, 11806), (496, 5903)]