26199056

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{9689}}^1$

素因数の和:9723

約数の個数: 30

約数和(自身を含む): 54971370

約数和(自身を除く): 28772314

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 9689, 19378, 38756, 77512, 125957, 155024, 251914, 503828, 1007656, 1637441, 2015312, 3274882, 6549764, 13099528, 26199056]

約数ペア:

[(1, 26199056), (2, 13099528), (4, 6549764), (8, 3274882), (13, 2015312), (16, 1637441), (26, 1007656), (52, 503828), (104, 251914), (169, 155024), (208, 125957), (338, 77512), (676, 38756), (1352, 19378), (2704, 9689)]