39539942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{49057}}^1$

素因数の和:49103

約数の個数: 16

約数和(自身を含む): 65933952

約数和(自身を除く): 26394010

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 49057, 98114, 637741, 1275482, 1520767, 3041534, 19769971, 39539942]

約数ペア:

[(1, 39539942), (2, 19769971), (13, 3041534), (26, 1520767), (31, 1275482), (62, 637741), (403, 98114), (806, 49057)]