39138346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{11491}}^1$

素因数の和:11637

約数の個数: 16

約数和(自身を含む): 63711648

約数和(自身を除く): 24573302

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 11491, 22982, 149383, 298766, 1505321, 3010642, 19569173, 39138346]

約数ペア:

[(1, 39138346), (2, 19569173), (13, 3010642), (26, 1505321), (131, 298766), (262, 149383), (1703, 22982), (3406, 11491)]