16056872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 32639880

約数和(自身を除く): 16583008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 853, 1448, 1706, 2353, 3412, 4706, 6824, 9412, 11089, 18824, 22178, 44356, 88712, 154393, 308786, 617572, 1235144, 2007109, 4014218, 8028436, 16056872]

約数ペア:

[(1, 16056872), (2, 8028436), (4, 4014218), (8, 2007109), (13, 1235144), (26, 617572), (52, 308786), (104, 154393), (181, 88712), (362, 44356), (724, 22178), (853, 18824), (1448, 11089), (1706, 9412), (2353, 6824), (3412, 4706)]