7428318

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1873}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 14887056

約数和(自身を除く): 7458738

約数列:

[1, 2, 3, 6, 661, 1322, 1873, 1983, 3746, 3966, 5619, 11238, 1238053, 2476106, 3714159, 7428318]

約数ペア:

[(1, 7428318), (2, 3714159), (3, 2476106), (6, 1238053), (661, 11238), (1322, 5619), (1873, 3966), (1983, 3746)]