39583856

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{14639}}^1$

素因数の和:14673

約数の個数: 30

約数和(自身を含む): 83052720

約数和(自身を除く): 43468864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 14639, 29278, 58556, 117112, 190307, 234224, 380614, 761228, 1522456, 2473991, 3044912, 4947982, 9895964, 19791928, 39583856]

約数ペア:

[(1, 39583856), (2, 19791928), (4, 9895964), (8, 4947982), (13, 3044912), (16, 2473991), (26, 1522456), (52, 761228), (104, 380614), (169, 234224), (208, 190307), (338, 117112), (676, 58556), (1352, 29278), (2704, 14639)]