26796364

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1493}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 53712288

約数和(自身を除く): 26915924

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 1493, 2564, 2986, 4487, 5972, 8974, 10451, 17948, 20902, 41804, 957013, 1914026, 3828052, 6699091, 13398182, 26796364]

約数ペア:

[(1, 26796364), (2, 13398182), (4, 6699091), (7, 3828052), (14, 1914026), (28, 957013), (641, 41804), (1282, 20902), (1493, 17948), (2564, 10451), (2986, 8974), (4487, 5972)]