25316004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{301381}}^1$

素因数の和:301395

約数の個数: 24

約数和(自身を含む): 67509568

約数和(自身を除く): 42193564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 301381, 602762, 904143, 1205524, 1808286, 2109667, 3616572, 4219334, 6329001, 8438668, 12658002, 25316004]

約数ペア:

[(1, 25316004), (2, 12658002), (3, 8438668), (4, 6329001), (6, 4219334), (7, 3616572), (12, 2109667), (14, 1808286), (21, 1205524), (28, 904143), (42, 602762), (84, 301381)]