16393026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2879}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 19411134

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 2879, 5694, 5758, 8637, 17274, 37427, 74854, 112281, 210167, 224562, 420334, 630501, 1261002, 2732171, 5464342, 8196513, 16393026]

約数ペア:

[(1, 16393026), (2, 8196513), (3, 5464342), (6, 2732171), (13, 1261002), (26, 630501), (39, 420334), (73, 224562), (78, 210167), (146, 112281), (219, 74854), (438, 37427), (949, 17274), (1898, 8637), (2847, 5758), (2879, 5694)]