16028636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 30774744

約数和(自身を除く): 14746108

約数列:

[1, 2, 4, 13, 26, 52, 131, 169, 181, 262, 338, 362, 524, 676, 724, 1703, 2353, 3406, 4706, 6812, 9412, 22139, 23711, 30589, 44278, 47422, 61178, 88556, 94844, 122356, 308243, 616486, 1232972, 4007159, 8014318, 16028636]

約数ペア:

[(1, 16028636), (2, 8014318), (4, 4007159), (13, 1232972), (26, 616486), (52, 308243), (131, 122356), (169, 94844), (181, 88556), (262, 61178), (338, 47422), (362, 44278), (524, 30589), (676, 23711), (724, 22139), (1703, 9412), (2353, 6812), (3406, 4706)]