4743972

素因数分解:

$2^2\times 3^2\times {\mathrm{131777}}^1$

素因数の和:131787

約数の個数: 18

約数和(自身を含む): 11991798

約数和(自身を除く): 7247826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131777, 263554, 395331, 527108, 790662, 1185993, 1581324, 2371986, 4743972]

約数ペア:

[(1, 4743972), (2, 2371986), (3, 1581324), (4, 1185993), (6, 790662), (9, 527108), (12, 395331), (18, 263554), (36, 131777)]