5566544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18311}}^1$

素因数の和:18338

約数の個数: 20

約数和(自身を含む): 11353440

約数和(自身を除く): 5786896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18311, 36622, 73244, 146488, 292976, 347909, 695818, 1391636, 2783272, 5566544]

約数ペア:

[(1, 5566544), (2, 2783272), (4, 1391636), (8, 695818), (16, 347909), (19, 292976), (38, 146488), (76, 73244), (152, 36622), (304, 18311)]