25256028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{300667}}^1$

素因数の和:300681

約数の個数: 24

約数和(自身を含む): 67349632

約数和(自身を除く): 42093604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 300667, 601334, 902001, 1202668, 1804002, 2104669, 3608004, 4209338, 6314007, 8418676, 12628014, 25256028]

約数ペア:

[(1, 25256028), (2, 12628014), (3, 8418676), (4, 6314007), (6, 4209338), (7, 3608004), (12, 2104669), (14, 1804002), (21, 1202668), (28, 902001), (42, 601334), (84, 300667)]