40728134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13567}}^1$

素因数の和:13667

約数の個数: 16

約数和(自身を含む): 65126400

約数和(自身を除く): 24398266

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 13567, 27134, 257773, 515546, 1071793, 2143586, 20364067, 40728134]

約数ペア:

[(1, 40728134), (2, 20364067), (19, 2143586), (38, 1071793), (79, 515546), (158, 257773), (1501, 27134), (3002, 13567)]