3959437456

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1464289}}^1$

素因数の和:1464323

約数の個数: 30

約数和(自身を含む): 8306917170

約数和(自身を除く): 4347479714

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 1464289, 2928578, 5857156, 11714312, 19035757, 23428624, 38071514, 76143028, 152286056, 247464841, 304572112, 494929682, 989859364, 1979718728, 3959437456]

約数ペア:

[(1, 3959437456), (2, 1979718728), (4, 989859364), (8, 494929682), (13, 304572112), (16, 247464841), (26, 152286056), (52, 76143028), (104, 38071514), (169, 23428624), (208, 19035757), (338, 11714312), (676, 5857156), (1352, 2928578), (2704, 1464289)]