25975712

素因数分解:

$2^5\times 7^1\times {\mathrm{115963}}^1$

素因数の和:115980

約数の個数: 24

約数和(自身を含む): 58445856

約数和(自身を除く): 32470144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 115963, 231926, 463852, 811741, 927704, 1623482, 1855408, 3246964, 3710816, 6493928, 12987856, 25975712]

約数ペア:

[(1, 25975712), (2, 12987856), (4, 6493928), (7, 3710816), (8, 3246964), (14, 1855408), (16, 1623482), (28, 927704), (32, 811741), (56, 463852), (112, 231926), (224, 115963)]