401045772

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{470711}}^1$

素因数の和:470789

約数の個数: 24

約数和(自身を含む): 948955392

約数和(自身を除く): 547909620

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 470711, 941422, 1412133, 1882844, 2824266, 5648532, 33420481, 66840962, 100261443, 133681924, 200522886, 401045772]

約数ペア:

[(1, 401045772), (2, 200522886), (3, 133681924), (4, 100261443), (6, 66840962), (12, 33420481), (71, 5648532), (142, 2824266), (213, 1882844), (284, 1412133), (426, 941422), (852, 470711)]