4875172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 9374400

約数和(自身を除く): 4499228

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2789, 5578, 11156, 52991, 64147, 105982, 128294, 211964, 256588, 1218793, 2437586, 4875172]

約数ペア:

[(1, 4875172), (2, 2437586), (4, 1218793), (19, 256588), (23, 211964), (38, 128294), (46, 105982), (76, 64147), (92, 52991), (437, 11156), (874, 5578), (1748, 2789)]