4778142

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{10909}}^1$

素因数の和:10987

約数の個数: 16

約数和(自身を含む): 9688080

約数和(自身を除く): 4909938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 10909, 21818, 32727, 65454, 796357, 1592714, 2389071, 4778142]

約数ペア:

[(1, 4778142), (2, 2389071), (3, 1592714), (6, 796357), (73, 65454), (146, 32727), (219, 21818), (438, 10909)]