4977378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{39503}}^1$

素因数の和:39518

約数の個数: 24

約数和(自身を含む): 12325248

約数和(自身を除く): 7347870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 39503, 79006, 118509, 237018, 276521, 355527, 553042, 711054, 829563, 1659126, 2488689, 4977378]

約数ペア:

[(1, 4977378), (2, 2488689), (3, 1659126), (6, 829563), (7, 711054), (9, 553042), (14, 355527), (18, 276521), (21, 237018), (42, 118509), (63, 79006), (126, 39503)]