16352692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 30430400

約数和(自身を除く): 14077708

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 2089, 3914, 4178, 7828, 8356, 39691, 79382, 158764, 215167, 430334, 860668, 4088173, 8176346, 16352692]

約数ペア:

[(1, 16352692), (2, 8176346), (4, 4088173), (19, 860668), (38, 430334), (76, 215167), (103, 158764), (206, 79382), (412, 39691), (1957, 8356), (2089, 7828), (3914, 4178)]