254173812

素因数分解:

$2^2\times 3^1\times {\mathrm{1237}}^1\times {\mathrm{17123}}^1$

素因数の和:18367

約数の個数: 24

約数和(自身を含む): 593586336

約数和(自身を除く): 339412524

約数列:

[1, 2, 3, 4, 6, 12, 1237, 2474, 3711, 4948, 7422, 14844, 17123, 34246, 51369, 68492, 102738, 205476, 21181151, 42362302, 63543453, 84724604, 127086906, 254173812]

約数ペア:

[(1, 254173812), (2, 127086906), (3, 84724604), (4, 63543453), (6, 42362302), (12, 21181151), (1237, 205476), (2474, 102738), (3711, 68492), (4948, 51369), (7422, 34246), (14844, 17123)]