73402742

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{26347}}^1$

素因数の和:26555

約数の個数: 16

約数和(自身を含む): 126470400

約数和(自身を除く): 53067658

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 26347, 52694, 184429, 368858, 5243053, 10486106, 36701371, 73402742]

約数ペア:

[(1, 73402742), (2, 36701371), (7, 10486106), (14, 5243053), (199, 368858), (398, 184429), (1393, 52694), (2786, 26347)]