16990922

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:3002

約数の個数: 24

約数和(自身を含む): 29230956

約数和(自身を除く): 12240034

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 2957, 5746, 5914, 38441, 50269, 76882, 100538, 499733, 653497, 999466, 1306994, 8495461, 16990922]

約数ペア:

[(1, 16990922), (2, 8495461), (13, 1306994), (17, 999466), (26, 653497), (34, 499733), (169, 100538), (221, 76882), (338, 50269), (442, 38441), (2873, 5914), (2957, 5746)]